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4 degree pinion angle shims With long bars, that usually means 3-4 degrees negative angle. Do the math and I came up 1 degree short using the 2. I was crazy doing the drop as I did with drop hangers, shackles, JDM flip kit, JDM C-Notch, airlift bags. Steel construction helps to keep the shims from breaking under heavy load conditions. The shims  Correct your pinion angle with a set of our ALL-STEEL leaf spring degree shims. 015-0. As a general rule, the addition or removal of a 1/4″ shim from the rear torque arm will change the axle angle approximately 3/4 of a degree. Has anyone experienced this amount of angle before? Can shims fix 12 degrees or must perches be modified? Based on the rear driveshaft, i think if i can get rear axle to about 0 degree, that would give me about 3-4 degree pinion angle, in the end. looks much better. 00+. Finally bought another 2 degree shim and stacked them. Will the shim from the rear springs be enough or will I have to install a larger degree shim? Dazed and Confused in a 74 Blazer Zeppelin 6 product ratings - Axle Shims, 6. The shaft should be right in line with the shaft. 5″ 4 Degree Leaf Spring Shim – Pair 2. I'm going to take my truck this morning to the shop to see what's up. 5 inch wide springs only. 04 $ 23. Belltech Driveline Alignment Kits include a variation of pinion shims, transmission and/or carrier be * 100% US Made * Correct the pinion and/or caster angles in your leaf sprung Jeep® or truck using our heavy-duty Leaf Spring Shims * These shims are designed to be permanently attached to the leaf spring pack using the leaf’s center-pin * The cross hol when my truck was static dropped I had PINION ANGLED 4" drop blocks AND 4 degree pinion shims in order to correct my driveline angles. When I put my 4 link in, I measured the angle of the transmission output shaft and set the pinion so they were at the same angle. So, as Jayss10 mentioned, the transmission tail shaft should be down (I always shoot for 3 degrees) and the rearend pinion should be up (again I shoot for 3 degrees) and this should get you where you want to be. If you are not sure how much correction you'll need, give us a call and we'll try to help you. Just Now you know what your angle is, you'll know how much of a shim you need to reach the ideal angle. 3 degree pinion angle shims (wedges) fit Mopar 8 3/4", Ford 9", Dana 60, Dana 44 and any axle housing with 2. i bought a 4deg shim but now im not so sure that i got the correct one. 5 degrees on the pinion angle. If more adjustment is required, then our Driveline Alignment Kits are your solution. Axle Shims Steel shims to go between your leaf springs and your spring perch. Availalbe in 2° and 4° angles. It is constructed from high-strength aluminum alloy for tough strength and performance. Pro Comp offers different shim angles. Description; Specifications; Reviews. Omix-ADA Pinion Shim Kit 2003-2011 Wrangler 0. 99. 551" and . installed 8 degree shims. Used with short wheel base trucks with tall lift where no tapered blocks were available. Ideally, you want the pinion shaft 1 to 2 degrees down from parallel of the tail shaft. Wheel End Parts, Bearings, Spindle Nuts, Etc; Ring & Pinion Sets; Master Overhaul Kits & Seals; Locking Differentials Pinion shims work as I dropped my rear so low my angle was way off by 9 degrees, fixed with Belltech shims. Rancho said I wouldn't need the shims, because it would only raise it by 1. 5, 4 degrees. 00 per pair Good morning all, 1991 YJ 2. Part Number: SJA-WS30. Belltech Driveline Alignment Kits include a variation of pinion shims, transmission and/or carrier bearing spacers, hardware and installation instructions specific to each vehicle to help make your driveline problems are a thing of the past. I the silver thin spacer on the trans first. 4 SubModel: HARLEY-DAVIDSON EDITION Aspiration: NATURALLY ASPIRATED Fitment Notes: REAR PINION ANGLE SHIMS CUI: 330 Engine Type: V8 ( 5. These shims are designed to be permanently attached to the leaf spring pack using the leaf's cross-pin. Not only does this seemingly simple necessity fix noisy vibrations, it also extends the life of your 4X4’s driveshaft. 4 degrees pointed upwards toward from of truck. Sold in Pairs In a street car, you want 1 - 2 degrees difference in angle. I believe factory is 7-7. Generally speaking most rigs I've seen don't shim up the pinion angle they just get a modified length drive shaft. Share: Facebook; Twitter; Pinterest; Google+; $73. Lowering blocks are rectangular, so shouldn't change the pinion angle. Trans down 4, pinion 0. the equasion as they naturally rotate the pinion angle by pushing down  Axle shims are a great way to help restore pinion angles on your lifted vehicle. With each degree of shim the pinion will raise 1/4 inch. They also work great on front strait axel cars and trucks to add a little caster in the geometery. Leaf Spring Degree Shims-We offer premium quality degree shims in a variety of thicknesses and materials for use on trucks with both spring under and. These are used on leaf spring vehicles in order to adjust pinion angles and achieve proper drive line geometry. 5" RE lift, 1" drop shackles, No degree shims, No T-case Drop, no body lift. Used with short wheel base trucks with tall lift where no tapered blocks were available. (this is 4 degree to the driveshaft at ride height. Sep 21, 2014 · My front steering knuckles have 9 degrees angle up towards the front. Sep 06, 2014 · When I first measured the angles with the RPG's the transmission was 6 degrees and the pinion was at 2. This is how they set the angle from the factory, so if you had a shim in the original, I would think you'd still need one with lowering blocks. Available in 2, 4 or 6 degrees. If you have modified your stance on a classic car, chances are you will need pinion shims. Jun 21, 2010 · From everything I have read, for best performance, the driveline angles should be equal and opposite top to bottom, and should be in the 3 degree or less range (top picture). 5 degrees (pinion pointing down). Again I may be way off but my understanding is shims face forward, rotating axle/ pinion upward. About Rocket. Have a question? Contact us! Our store can be found online. Depends on length of driveshaft among other things. 5″ 6 Degree Leaf Spring Shim – Pair. Jan 20, 2020 · I had 5 degrees pinion angle upward, and transmission 5 degrees down when I started. 5”, or 3" wide. So adding a 6 degree shim should get me to where I need to be? within 1 degree of each other? Having 3* shims put on Saturday I don’t have the issue with the ECGS bearing since the truck isn’t 4wd I’m thinking it has to be the pinion angle however from looking at it the drive shaft really doesn’t seem like it’s that out of tolerance but I suppose with the short wheel base it does make sense. Made to be used with that common 5/16 inch cross-pin and easily drilled to fit larger pins. Avoid Bad Vibrations, Set Your Pinion Angle Correctly. Pinion Angle Shims/Wedges. These Superlift degree shims are intended to address driveshaft alignment. 10 swap, t-case rebuild, SYE, etc. You can change your pinion angle or if you have a leaf spring suspension, you can buy leaf spring pinion angle shims like the ones here and correct the angle. 5, 3, 3. If this was a leaf spring car, you'd need to change the angle by 7 degrees to get 5 degrees of negative pinion angle. GM Full-Floating 10. 2. here's what i got Desired pinion angle is when the centerline of the trans is parallel with centerline of pinion. Made of Billet aluminum. 25 and my 01 has a D35. Helps correct your rearend to driveshaft angle and eliminate vibration during operation at all speeds. 0 degree, 2. Now, with the bolt in the top hole, the pinion is pointing up. Remove the center bolt from the leaf spring pack. 40$51. These shims are 2", 2. Not in Stock. 5" wide, steel wedge, caster pinion angle, RE1468 I'm getting ready to install the used Skyjacker 4" softride springs in my CJ5. Mar 08, 2010 · There are some 4 wheel truck sources that have larger pinion angle shims. Results 1 - 25 of 189 Axle Shims, Pinion Angle, Aluminum, 4 Degree, 2. 25 and my 01 has a D35. Jul 07, 2020 · 4" shackle flip moves the rear spring eye down 8" (moves your pinion up 8 degrees) 2. 3 degree bolt-on steel shim, 8 degree weld-on steel shim, 2 degree Should I use a 3, 4 or 5 degree shim? I don't want to over or Only two angles are important, 1) the pinion angle, and 2) the t-case output shaft. 4. These usually come with a magnetic base and are about 3-4" in diameter. Many other shims on the market float between the spring pack and the spring perch reducing the engagement of the center pin. ( driveshaft u-joint unbolted and flat bar placed across pinion ) From what Ive been reading is that I want to cancel out the upwards lean at the diff. 5* steel shim so this might work better for you #RE1464 Degree Shims - Suspension - -WS4 His a small video how to set pinion angle with out buying any parts, all you need is a grinder and a few hours of ur time. 00. com: pinion angle shims. -lbs. 191" thick on the short end. Lifting yourXJ has created new driveline angles. Finally back on the road but as I suspected, there are some decent vibes coming from the Buy degree shim kits for your lifted truck at TruckSpring. Should I make spacers to space the center bolts above the shims?The stock shackles are 3" center to center and the One pair of 4 degree steel shims 2" Wide. Center pin bore is counter sunk slightly on  These are the 2. Designed to handle the rigors of trail use, these shims actually become part of the spring pack. Been working on a dana 35 4. I believe factory is 7-7. Our design will not come loose or fall out. Ultimatly, a track bar or a triangulated 3-4 link is the only way to completely eliminate Axlewrap and wheelhop, Pinion angle should be within 4 degrees of the output shaft angle of the t-case for optimum driveline performance. 75 inches. Top Rated Seller Top Rated  14 Jan 2013 The norm for pinion angle is 4 degrees down at the nose. You would have been better off with stock hangers, and drop shackles, with the FAF leaves. They are CNC machined from mild steel, Silver Zinc Plated and have a 5/16” center pin hole milled into them (3" shims all have a 3/8" center pin hole). 00 Billet aluminum pinion shims. They disagreed, however the shims stopped the vibration. Estimated Ship Date:  Notify me when back in stock. 11. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25. 4 degree angle down so using their directions, I shimmed the pinion up 3 degrees making them parallel thinking that would fix my vibration. , plus an additional 130 degrees. Serious short-course racecars run a pinion angle of as much as 4. A 3/4 of a degree change in the pinion angle will change the u-joint operating angle about 1/4 of a degree. 2. What's Up with Pinion Angle? 5 With a leaf spring suspension, wedge-shaped shims such as these examples from Cal Tracs are used to adjust the pinion angle. The shims are manufactured by Belltech, dims 2 1/2" wide, 3 degree correction angle. $20. that the optimal angle for any driveshaft to run at is 1/2 degree, where many The shims are designed to sandwich between the rear-end housing perches and the leaf What you have shown is your axle rotating up 3 degrees. Our design will not come loose or fall out. Accepts 5/16" cross-pin (Not Included) Easily drilled to fit larger pins. They are CNC machined from mild steel, and have a 5/16” center pin hole milled and drilled into them. 5" lift? (to get the pinion angle to point at the t-case)[/list=1] The reason I ask is I am also installing a new rear axle. 5" 14-Bolt Rear Axle. That's why we have a wide selection of shims, including a Pro Comp Degree Shim and Rancho Leaf Spring Shim Kit. 5 degrees and it's 3. I bought 6 degree wedges(I f'd up because I could have added the 6 degrees to the pinion when I welded the spring pads on the Dana 44). The 4 degrees you're measuring could put the crank centerline "below" the pinion centerline rather than above EVEN THOUGH the d-shaft slopes down. Not Yet Reviewed. Depends on length of driveshaft among other things. You adjust angle the same way as the rear with shims, up to say 6 degrees, if you need more, then change the shackle length or rotate the spring mounts. 10 Sep 2009 So ive been googleing around for pinion shims, and I'm very stumped. the only  20 Nov 2014 How to set pinion angle and why it's important. May 21, 2010 · Subtract the pinion angle from the driveshaft angle. and optionally may have a bevel cut in the top for pinion angle correction. 5 - 2 degrees for pinion pointing downward= 9. 5 degrees "down", the pinion angle should 3 degrees "up". Thus we no longer offer things that wont help you. The angles are supposed to be equal but opposite so a 5* down angle on the tranny should be balanced with 5* up on the pinion but that sounds extreme. Can be used front or rear to set pinion angles. Designed to handle the rigors of trail use, these shims actually become part of  Includes (2) CNC machined 3 degree 6061 T6 billet aluminum pinion shims with (2) 3/8" x 4" center pins. Click Is it bad to stack pinion angle shims? I have a 4 inch lift block under my leaf springs with a 4 degree pinion shim and my drive shaft vibrates horribly. I bought the angle finder and measured the, Pinion is at 12 degrees up and the transfer case is at 3 degrees down. Find the Right Shim Here at 4 Wheel Parts, we know your needs might not be the same as another car enthusiast. As far as pinion angle goes. 5" wide shims would be 1976+ rear, and all YJ Wranglers. 5 degrees lower then "equal". Notice the output shaft of the transfer case and the pinion in the differential are parallel. This will help cure some issues with pinion angle. I just know it only gives 3/4” of lift which pushes the pack down therefore pushing the pinion up at the joints. Ultimatly, a track bar or a triangulated 3-4 link is the only way to completely eliminate Axlewrap and wheelhop, Pinion angle should be within 4 degrees of the output shaft angle of the t-case for optimum driveline performance. But now my transmission yoke that goes to the driveshaft started to leak bad. Axle shims are a great way to help restore pinion angles on your lifted vehicle. Available in 2, 4, 6 and 8 angles. I drilled mine in a Small Drill Press, but you could easily do it with a hand drill and vice, or buy one of the shims in the links above. The pinion angle on my bone stock 65 was 3º up before I started messing with it years ago. 13 More info. NOTE: Also if used with the factory ubolts shims may need to be grinded down a small bit in order to fit between them. Ordered 2 degree shims and will throw them on, re-measure and test drive. Can be used front or rear to set pinion angles. If you put an angle finder on your rear yoke before installing this shim it will add or subtract 4 degrees (depending on which way you install it) from that before  Please type in the quantity you need. Available in 2 inch wide for Samurai, 2. 2006 FORD F-150 Liter: 5. 12 May 2013 4 inch lift blocks The angle is way steep for the rear Rear degree shims so I had to turn the wedge around to lower the pinion angle. Reason for this thread is Nisstec only sells the shims up to 4 degrees. I'm guessing you have a 8. If I were to do it over again I'd probably go with at least a 6* and maybe even an 8*. The result is "TRUE Pinion Angle". These steel degree shims are designed to change the pinion or caster angle on a leaf sprung vehicle. shaft = 5. May 24, 2011 · Using an angle gauge and the difference between the 2 angles should not be greater than 4 degrees. This is typically all that is needed to correct or minimize the concern. To fit the pinion shims under the blocks I had to make a taller pin for the leaf pack FYI Angle Finder; Pinion Snubbers ; Frame Connectors Calvert Racing Pinion Shim Set. Fitment: Universal Fit; Degree Shim; 2 Degree; Single  Buy Calvert Racing 4-DEGREE at JEGS: Calvert Racing Pinion Shims 4-Degree. If you do the search thing you May see more on shims Apr 21, 2017 · Measured my angles again. Designed to handle the rigors of trail use, these shims actually become part of the spring pack. So this gives a 1:5 ratio of angle changes. Your Email Address. 5 inch wide springs only. - 2. Note: 2 Degree - Shim thickness at tall end is . I wish WFO made a 3* i probably would have bought it, but the 2* worked well for me. Counter-bored Cross Hole. When I set the shims on the springs the center bolt is covered. 25" width leaf spring. This is a common width for Nissan  JSNpo6UnO3sJDU8Rored. The Xterra experienced a slight vibration in the yoke bearing until I installed the 4 deg. If the teeth on these gears are damaged, you may notice howling from the differential. Your pinion angle is going to change anytime you change anything regarding the rear suspension or trans mount. 00 Add to cart. Type what you're looking for and we will do our best to find it! Angled degree shims, for pointing pinion up or down. Pinion angle is one of the more important measuerments on a lifted vehicle. Axle shims are a great way to help restore pinion angles on your lifted vehicle. Oct 11, 2012 · And most important the angle of the ball joints and resulting caster is more important there. Wide, Pair. We recommend –1 degrees on a mildly Designed to handle the rigors of trail use, these shims actually become part of the spring pack. Those are more for 6 inch lifted trucks. The thicker rear axle pinion shims are to only be used on the left side of the vehicle, and the thinner rear axle pinion Apr 17, 2015 · When I put the springs in the top hole (to lower car) it threw my pinion angle way out. The Cognito 210-90467 3 Degree pinion shim kit is a direct fit for your 1999-2018 1500 2WD/4WD & 2001-2010 Chevy & GMC 2500/3500HD Trucks. If your second driveshaft-operating angle is out more than 1-3 degrees, you'll need to fix it. Leaf springs don’t change pinion angle, only pack articulation. These are 4° shims In our experience 2° shims just don't do enough and 6° is too much. 5 inch for Jeep YJ springs and your choice of 2, 4, or 6 degree angles. 60mm width. 5" wide springs only. 04. Yours rotates more under power, so Add 2 degree shim = 5. I also eliminated the Poly spring pads to prevent flex. A differential shim kit helps to keep these gears meshed tightly to prevent them from slipping and causing damage. Others running this setup have all gotten 3 degree shims. the driveshaft is the straight line that connects the dots. $23. 00" with an overall width of 2. 5 to -2. If you look at FORD's spec's for the F150, they are close to a 3 degree spread. Bank: Westpac Bank – Five Dock. A 3/4 of a degree change in the pinion angle will change the u-joint operating angle about 1/4 of a degree. Tighten the bolt’s nut to 74 ft. For a mild lift like mine,  8 Dec 2017 My steering is MUCH better now and the pinion angle is perfect for the steel shim so this might work better for you #RE1464 Degree Shims  4 Jun 2009 The 2 angles you need to get correct are the perch angle and pinion on top. Fits 2-1/2" wide springs. 07-22-2006, 07:08 PM. i get a slight vibration at 45 mph when under load, like going uphill. Setting pinion angle requires taking into account of movement of the pinion during acceleration. PINION ANGLE SHIMS, 4 DEGREE. i figure -1 degrees should put me at 0 under load at the power level These aluminum leaf spring shims allow you to correct your pinion angle. 5" wide leaf springs and 5/16" center bolt. 25 axle. My steering is MUCH better now and the pinion angle is perfect for the CV shaft i installed (i deleted the CAD). 5, 3, 3. Shims adjust pinion angle to help eliminate driveline vibrations after lifting. Degree required will vary depending on the amount of drop or lift. So went to the bottom hole & now the car sits pretty high, but my pinion angle is now 1 degree up. Item #SHMS-300 Price $50. The angle can be measured, then after pushing the hold button, the reading is held until the gauge can be removed from the angled surface and into the daylight, where the degrees can then be read. 5" & 3" Wide Leaf Springs Pinion Angle Shims. Any help would be great. If I was you I would get 2. Dec 30, 2019 · If the pinion shaft is on an 8. These 4 degree steel shims are designed to change the solid axle pinion or caster angle on a leaf sprung vehicle. The shims are universal and will work with any 2” wide leaf spring pack. Sometimes, when lowering your truck with a McGaughys lowering kit or other brand, your truck may develop u-joint vibration. Every where i read says that i should have between 5-7* pinion angle. com or call 1-800-358-4751, to speak to a truck suspension specialist. These shims   Axle Degree Shim Options: 4 Degree (Part# WFO4. I have also read that the engine/transmission angle is set at about 3 degrees down by all major car makers. I swapped a chevy 12 bolt rear91969) into my 1950 3600. com or call Degree shims can restore the correct angle to your drive line and reduce the vibration of  This is a pair of 2 degree shims used to correct pinion angle on leaf spring applications which use a 2. Made of Billet aluminum. These shims are designed to be permanently attached to the leaf spring pack using the leaf's cross-pin. These shims are 2” wide, and work with 2” wide leaf spring packs. This kit comes with a pair of 4 Degree Aluminum Pinion Angle Leaf Spring Shims and a pair of 2 Degree Leaf Spring Shims These shims are constructed of durable aluminum to fit 2-1/2" wide leaf springs Our shims measure an overall length of 5. Feb 02, 2021 · If my driveshaft is about 44" long, then there is an inverse ratio of the respective lengths to the angle change. Billet aluminum pinion shims. the car is lowered 4" in the front and 7" in the back and i am getting driveline vibrations around 60-80mph. I believe 3 degrees would make a  18 Mar 2015 Reason for this thread is Nisstec only sells the shims up to 4 degrees. My engine/Trans has a 3. Ive used them to rid myself of a driveline vibration. Available in 2 or 4 degree to shim underneath spring perches to correct pinion angle. . Notice the pinion angle is pointed toward the Use these shims to adjust your pinion angle 4 degrees and prevent excessive u-joint wear. 5" 14-Bolt Rear Axle. $24. The differences are the net joint angles. ie using a six and four degree shim together to achieve 10 degrees of upward. It was 12-13 down! It's about right at 3. These shims are designed to be permanently attached to the leaf spring pack using the leafs cross-pin. Pinion shims to help correct pinion angle under spring perches. I guess I need to try some shims under leaf spring pads. 5, and 4 degrees to help ensure your axle pinion angle is returned back to near factory specifications. CHANGE OPERATING ANGLE ON F-SUPER DUTY 250/350 4X2 SRW 156-INCH AND 172-INCH WHEELBASE. 02 Sale. Available in 2 or 4 degree to shim underneath spring perches to correct pinion angle. To measure it, you will need an angle finder that has a 360degree face and uses gravity to pull the needle. I just want to set the angle back to what it was. I think like 5 degrees up. Jul 13, 2014 · i used an angle finder to determine my angles and this is what i came up with. Rotating the axle housing and pinion shaft upward with a three degree shim set should work. There's also a show diagram button too. I also shimmed up my carrier bearing 1/2" and never had ANY vibrations. I put 2 degree shims in and it still isn't close. Aluminum shims will corrode and then split in the centerbolt hole eventually. But I think its from worn out leafs that "wrap" under torque. 50" and a . The shims are 2” wide,  I told them the problem was the angle of the rear prop shaft in reference to the pinion angle. Here is a CV driveshaft that you would use to do a SYE on your Cherokee. Drive shaft is at 5 degrees. 3 degrees. I added some 2 degree shims between the leaf springs and and the rear end and brought the pinion up 2 degrees. It's hard to say for sure how much the driveshaft angle will drop. Specify width and degree when ordering. 5 with a 8 degree shim. 5" Wide. For a practical example, assume a 20° driveshaft angle and a 10° pinion angle, with a pinion length of 11" and a driveshaft length of 55", again your measurements will likely be different. Add 4 degree shim = 7. Hopefully that'll cover it. Select desired degree below. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35. Helps bring pinion angle back when using lift blocks. 2" wide shims would be used on CJ's 1976 and newer in the front. Here's the problem with trans down angles though like you're experiencing. If I were you I'd try a 4* shim and see where that gets you. If you shim the pinion angle the using the leaf springs the center pins are more likely to shear off. And they can be made to the exact angle you want. Center pins not included. Record the angle as “3 degrees up” or “2 degrees down,”etc. Sold as a pair. The kit also included two three inch long bolts which hopefully I will not need. but thanks for letting me know that I don't need degree shims. Properly shimming the ring and pinion gears is even more important for off-road and towing applications. You don't have to settle for standard off the shelf 2. Basically, this nose down attitude was originally conceived so as to compensate for the compression due to the rubber bushings. Going to 4 link now after all is said and done. 58" inside diameter Dec 14, 2017 · See all 15 photos After inserting the 2-degree shims on both sides and re-tightening the U-bolts we used a simple angle finder across the universal joint flange to the check the pinion angle. The reason for this  What is optimum pinion angle for reliability and launch? pawn said he has not had to install any shims on his truck with the Roush drop but I don't recall him using  These shims are used to correct drive line and steering angles on leaf-sprung vehicles. The shackle almost always changes pinion angle, as to what degree, not sure. 5" wide leaf springs and 5/16" center bolt. 5 to 3 degrees is a good place to start for Restomod (high-performance street and road course) applications. I believe 3 degrees would make a big difference in getting my pinion in line with the t-case. Also available: 4 degree pinion shims (0 reviews) $ 20. 5. 5 inch wide springs only. Here is a driveshaft like a stock XJ driveshaft. 5 degrees at the diff. 5″ 2 Degree Leaf Spring Shim – Pair 2. 4 Degree Rear Pinion Angle Shim Kit for 99-18 Chevrolet and GMC 1500 trucks, 01-10 GM 1500HD/2500/2500HD/3500/3500HD 2WD/4WD trucks and 01-13 GM 2500 2WD/4WD SUVs. C $29. I ran a 4/7 drop and only had a 4* pinion shim. Your Name. 5 degree shims for the Ford F150. With your lift and shackles it would be 4 degrees. So should I go with 1 degree or 2 degree shims? FYI, I'll be adding some Bilstein 5100s in the rear pretty soon so won't this tone down the amount of axle wrap? If so, perhaps I should go with 2-degree shims. SYE kit installed. 5" shackle flip moves the eye down 5" (moves your pinion up 5 degrees) Many of the folks that use a shackle flip will get a driveshaft with a CV joint at the transfer case, and use small shims to tweak the pinion so it is pointed right at the transfer case. These steel shims are designed to change your pinion or caster angle on a leaf spring suspended vehicle. 4 Degree Angle Axle shims are used to correct pinion angles and can be used for caster correction. 435" and . Guaranteed lowest Shims underneath spring perch to correct pinion angle. Note:4 Degree - Shim thickness at tall end is . 99 - Out of Stock At least 1-degree and ideally not more than 3-degrees up. Install the tapered shim and the supplied bolt up through the hole of the spring. im now sitting at -1 degrees. Shop for more Leaf Springs available  3 Jul 2009 0. Will post up when i can. Can be used front or rear to set pinion angles. A 3/4 of a degree change in the pinion angle will change the u-joint operating angle about 1/4 of a degree. I had also the same problem on my sierra and its also a mcg flip kit. Here we’re measuring the potential pinion angle of a four-degree leaf spring shim and a one-inch lowering block. 20 $22. i thought stock was -5 to -7 degrees, but after verifing a few other 99-06 silverados visually and they all seem to be stock at 0 degrees or so, found one with a 2/4 drop and it had the same -7 angle as mine originally did, so i guess this is normal. 2. Jan 11, 2009 · But since it is much longer than the pinion length, the angle change is reduced by the ratio of the two lengths. A salesperson is available, call now. But steering is the most important there. Cognito 3 Degree Rear Pinion Angle Shim Kit- Cognito 210-90467. 5 degrees of shim? Which only 8 degree shims are made and my springs have not settled yet,  Details: 4 Degree Rear Pinion Angle Shim Kit for 99-18 GM 1500 Trucks 01-10 GM 1500HD/2500/2500HD/3500/3500HD 2WD/4WD Trucks and 01-13 GM 2500   $4. ~If all the control arms have Factory bushings: Set Pinion Angle 3 degrees to 4 degrees downward. Always take the time to call the vehicle manufacturer if there are unusual u-joint operating Rear Axle Wedge or Pinion Shim, 2 Degree, 2 Pack. Don't be surprised if you have to put wedge shims between the axle and springs to correct the pinion angle. AlmightyWad. Lifting yourXJ has created new driveline angles. 4 degrees. 2. You can easily find 6* shims FYI, 8* are a little harder to come by, but can be ordered on Summit. They go between the leaf spring and leaf  4 May 2017 Pinion angle: 13 degrees (measured on the 8. Degree shims remove vibration in your ride by correcting the geometry of your drive line. PINION ANGLE SHIMS, 4 DEGREE; PINION ANGLE SHIMS, 4 DEGREE. Did the measurements and found I needed 4 degrees more of a shim. Thanks! Nov 21, 2019 · If your car has OEM style rubber suspension bushings, a pinion angle of -3 to -4 degrees is likely necessary. Can be used front or rear to set pinion angles. Oct 03, 2014 · I'd put the 8 degree shims in and see how things measure up. Quick These solid steel angle shims are your ticket to safe and vibration free driving. 4L / 330 ) Engine Vin: 5 Steel Castor or pinion shims for 2" or 2 1/2" springs. Together these features create a superior shim that will resist spinning out of place, falling out, or breaking. Pinion shims are the easiest, quickest and least expensive way to correct a pinion vibration. Part Number: DJM-ACC-4PSK. Not fully understanding how pinion angle works but using my phone with the level app and measuring driveshaft, diff, and trans angles I got. Calvert Racing Pinion Shim Set. These 4 degree steel shims are designed to change the solid axle pinion or caster angle on a leaf sprung vehicle. My angles which are 4 degrees down at trans. Find Pinion Angle Shims and get Free Shipping on Orders Over $99 at Summit Racing! One pair of 4 degree steel shims 3" Wide. 5 degree slope, and the driveshaft is on a 13. One pair of 4 degree steel shims 2" Wide. You want to reduce this difference to 1. On my 04 L with the stock springs and JLP 4 inch drop shackles I had to rotate my pinion shims 180 degrees to correct the angle. 25 inch wide for Toyota, and 2. You can alter the rear end pinion shaft angle by inserting or removing wedge shaped shims under the rear spring mounts or by adjusting the length of the control arms positioning the rear end. Made in the USA. Features Made from high-quality aluminum. 5 degrees down . Install a 1-degree or 2-degree pinion angle shim (wide end at front) to pitch the axle. The 3 degrees you keep hearing about is the recommended angle for carburetor cars with intake manifolds set at 3 degrees. Again, record the angles and note whether the angles are up or down. Even factory rear axles can droop over time and may require you to correct the angle. 26 Sep 2014 11. 47. 1 Note: The thicker end of the shim must be placed toward the front of the truck to bring the pinion nose down. 17 Nov 2014 Rear axle degree shims. Wheel End Parts, Bearings, Spindle Nuts, Etc; Ring & Pinion Sets; Master Overhaul Kits & Seals; Locking Differentials These aluminum axle-pinion shims are a must when dialing in your suspension. Overview - What Did We Learn: Single Carden Driveshafts - Measure the angle on the transmission yoke (or Correct the pinion and/or caster angles in your leaf sprung Jeep® or truck using our heavy-duty Leaf Spring Shims. If the transmission is pointed up at 3 degrees positive and I subtract 8-2 from the pinion giving me -6 degrees does that mean I just need to shim the differential 3 degrees positive so that the tranny sits at 3 degrees positive and the pinion angle is 3 degrees negative? Angling the pinion downward compensates for this upward travel. Includes-Two (2) Pinion Shims (Pair) 2 Degree Angle ; Notes-For McGaughys Drop Kits 4 DEGREE SHIMS - SET OF TWO Pinion shims to help correct pinion angle under spring perches. . The vibration went away about 80%. a 4 degree shim will alter your inches of lift you would have any problems with driveline angles. 8 housing webbing) Based on this it sounds like I would need an 8 degree shim to allow for the  Buy Rubicon Express RE1469 Pinion Angle Shim 2-1/2 Inch Width Leaf Spring; 8 Degrees; Steel from Walmart Canada. After i bought the WFO shims i found Rubicon Express made a 2. I tired 2 degree Recently installed 3" Angled Belltech blocks on my 2dr Chevy Blazer. 2-1/2" wide, steel. Specialty Products Company 86255 Pinion Angle Shim for Ford F-150 - Pair. Adjust so that the front of the pinion goes down; continue to check each angle until the pinion angle is more degrees down than the driveshaft angle. 6 out of 5 stars 54. Always take the time to call the vehicle manufacturer if there are unusual u-joint operating angle problems. 00+. Brand new brand new Pair of Leaf Spring Axle Degree Shim for leaf spring packs that are 3 inches wide and these ANGLE 6 degrees for your vehicle model listed below. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35. It wasn't enough. This can produce unwanted vibrations during acceleration due to improper angles. Your just  Rubicon Express Degree Shims are made from solid steel for maximum durability . Price is for a pair. Fits: 4 Degree. The calculator is only for double cardan rear drive sh 19 Mar 2020 How to install Pinion axle shims on your classic car. Perfect. Rubicon Express Part RE1467 - Rubicon Express Degree Shim 2. 5, or 2 degree rear axle pinion angle shims. The instructions on my incoming 3 link say to set the pinion angle at 3º up. These are a must have if you have lifted your vehicle. Do not go with a 4 degree shim. International Harvester Replacement Parts for Light Line Scout 80, Scout 800, & Scout II Parts In most cases, the problem is eliminated by installing Pinion Angle Shims (sometimes called Caster Angle Shims). Bank: Westpac Bank – Five Dock. 5 to 2 degrees. In order to determine the joint angle, we first need to measure the slope of the pinion, of the transmission or transfer case, and of the drive shaft. Nov 20, 2014 · In an effort to make allowances for this wind up, the pinion was dropped down a few degrees. The Skyjacker's leaf spring axle shims are made from high quality aluminum and will allow for accurate pinion angle adjustment and better ride control. My 97 has the 8. 12. SOLD IN A PAIR. You said they are both pointing down five degrees, so you are 10 degrees off parallel. (I was way off thinking 10 to 15 degrees was needed), Nov 15, 2020 · Order some 2 degree and 4 degree shims and install them to rotate the pinion down and see how it acts. For example, if your drive shaft is 20 degrees and your transfer case is 5 degrees down, your joint angle is 15 degrees. DJM Suspension pinion angle shims are designed for  These are used on leaf spring vehicles in order to adjust pinion angles and achieve proper slope changes as a result of the shim, and aims to achieve a 2- 3 degree net joint angle. If it isn't, you would be wise to add a double cardan driveshaft, otherwise you will see some vibration. If there is any noticeable angle difference between the drive shaft and the axle pinion there will be vibrations. 5 Inch Wide X 4 Degree Steel - RE1467-SLVMSWS-P03 Degree Shims Rubicon Express Degree Shims are made from solid steel for maximum durability. 1 Degree Pinion Shim for Pickups with 2. In Stock: Add To Cart. I now have 0 degree pinion angle, 2 degree drive shaft angle upward toward trans and the trans angle is now at 4 degrees giving me a perfect 2 degrees at the front and rear u joint. and 3 degrees up at pinion are probably the cause. NOTE: Rear axle pinion shims provided in the kit are marked as LH and RH to identify the side of vehicle they are to be used. Products [9] Sort by: Bell Tech 4976 Pinion Angle Shim, 3 Degree, Aluminum, Universal, Pair. Leaf spring shims. Correct your pinion angle with a set of our ALL-STEEL leaf spring degree shims. The surface must be clean and true, free of any nicks and burrs. GM Full-Floating 10. Here he is going to share a little bit of his knowledge and exp Hi there Just checked my pinion angle it is 4 degrees down! My tailshaft out of Gearbox is down 5 degrees obviously this is wrong, would axle shims Correct this? If so how many degrees am I looking at? Thanks in advance! Shackle drops inherently make the pinion angle more negative. But that was ok. 1 60' times with the mods in my sig and 26" drag radials. 5-degree slope angle, the difference between the two angles is 5 degrees. I'm guessing you have a 8. Sometimes this won't work because of  to stack two axle shims on top of each other to achieve the correct pinion angle. Shims help correct driveshaft angle eliminating stress on the u-joints. Misalignment is common on lowered and lifted vehicles making these shims a critical small tool. Includes 5" long 3/8" center pins. The pinion should face down but you need to get the car setting correctly first in order to get correct measurements. My truck looks Aug 10, 2012 · If you do have leaf springs you can use shims with a 2 degree, 3 degree, etc angle and insert them under the axle pad. I think mine is a few degrees off so I get vibration over 60 mph, but I never drive 60 so its fine. Brand New. Used for adjusting the pinion angle without having to cut off and re-weld the perches. Shims are available in Aluminum, Cast Iron, or Steel. Rear Pinion Shims are must when lowering or re-working the rear end. I currently have 3* pinion angle on my leaf spring suspension 72. Dave has set up around 1,000 ( yes we know that's not 5k :) rear suspensions for drag racers. Pro Comp Degree Shims are designed to correct the driveline angle back to its original location after installing a suspension lift. Many other shims on the market float between the spring pack and the spring perch reducing the engagement of the center pin. 5 degrees on the pinion angle. Operating angle at the transfer case is 1. Oct 03, 2014 · I'd put the 8 degree shims in and see how things measure up. My understanding is that GM designed the typical sbc with a 3* down angle at the tranny and most period leaf spring cars will have their pinion down roughly 3-4* to allow the axle to wrap up a For my application I used 4 degree shims to correct the misaligned pinion angle. Make 4 payments of $18. 2. They disagreed, however the shims stopped the vibration. 13. Jul 02, 2020 · Having this negative angle allows for better weight transfer to the rear of the chassis. Thinking about removing one of the 2 degree shims and putting my 3 degree shim in there for a total of 5 degrees. 045-0. With the engine and pinion set at 3 degrees they do not line up directly and requires you to make them parallel. Received the rear pinion angle correction shims which I'll be installing later today. shims did the job of raising the pinion of my differential after I installed a Rancho add a spring to my 2006 Xterra. So if your driveline angle is 3. 00) Lifting your truck can alter your pinion and caster angles which can cause vibrations and lead  You guys that have a 4/6 stance or thereabouts, what pinion angle shims I was going to get, say, a 3 degree shim, but didn't want to find out I  . Jun 15, 2015 · 2. It Order Universal Wedge Shims for your vehicle and pick it up in store—make your purchase, find a store near you, and get directions. Then you can either whittle on things in the rear to rotate it or have the spring perches cut and relocated on the rear end which is what I would prefer. 5, 1, 1. Fits: 2 Degree $20. 40  I told them the problem was the angle of the rear prop shaft in reference to the pinion angle. 28 over 8 weeks and The pinion angle is the difference in the angles between the rearends pinion yoke to the angle of the trans/transfercase output shaft. So if you have all you conversion and lift stuff on, put the angle finder on the pinion then add the shim in what ever direction the pinion needs to rotate to get closer to the stock setting. I have seen 2, 2. The shims  Results 1 - 25 of 32 Leaf Spring Axle Shim; Degree Shim; 4 Deg; 2 in. Select size (in degrees). So based on this, the pinion angle should be 3 degrees up. In order to apply preload you need negative TRUE pinion angle. These are a must have if you have lifted your vehicle. 5 degree or the 3 degree based on your rig. May 01, 2018 · Who ever set yours up years ago probably already has 6 degree shims but installed them backwards raising the pinion up that high. Our design will not come loose or fall out. Oct 10, 2017 · FYI, TRZ suggests a setup such as this be set with a static pinion angle of -1. I had a 12 bolt I'm putting in a 79 Camaro that a shop welded perches on for me. Now, the pinion is point up at 1 degree and the tranny is pointing down at 4 degrees. In this case, for every 4° of pinion change, there is 1° of driveshaft change. When determining what degree shims to buy, remember that installing shims rotates the differential, which will raise the yoke relative to the transfer case. These degree shims aregreat for   If you are using these shims on a front axle, please read the paragraph below on “Caster Angle”. These are made of high  22 Jun 2011 What do you guys recommend for a 1998 S-10 ext cab with 2" drop I just purchased a JTR ext cab kit with 1" rear block and 4 degree shims. These 4 degree steel shims are designed to change the solid axle pinion or caster angle on a leaf sprung vehicle. 049 inch $26. Many other shims on the market float between the spring pack and the spring perch reducing the engagement of the center pin. Buy degree shim kits for your lifted truck at TruckSpring. Wide Springs; On Top Of Axle. 0) (+$1. I don't understand why many say to set your pinion angle down other than it is supposed to make up for spring wrap under acceleration. Since the vibration only started when you lifted the rear, I would lean more toward the rear pinion angle being the culprit. Order Alignment Shim (Universal) for your vehicle and pick it up in store—make your purchase, find a store near you, and get directions. trans = 9 degrees Pair 4 Degree 2 1/4 Width ~ Detailed Description: Correct the pinion and/or caster angles in your Bronco or Truck using our heavy-duty Leaf Spring Shims. (that's how to correct it) I had to do the same with my new springs years ago. Warrior Products 800051 2" 4 Degree Leaf Spring Shim - Pair. These are a must have if you have lifted your vehicle. ADD TO CART. FREE Shipping. It brought the angle into tolerance and took care of any driveline vibrations. ( 41 ). 25 in. Brand new brand new Pair of Leaf Spring Axle Degree Shim for leaf spring packs that are 3 inches wide and these ANGLE 4 degrees for your vehicle model listed below. Ideally, the transmission angle and the pinion angle will be parallel, and the resulting driveshaft operating angles will be within 1-degree of each other to cancel out torsional vibrations produced by the U-joints. They are CNC machined from mild steel, and have a 5/16” center pin hole milled and drilled into them. This was done to keep the center lines running close to parallel when under power. Pinion climbs 3 and you now have 1 degree per joint. Search using model number, interchange number, part name or number, vehicle year/make/model, etc. Universal joint operating angles on each end of a driveshaft should always be equal within one degree of each other (one half degree for motor homes and shafts in front of transfer cases or auxiliary devices) For vibration-free performance, universal joint operating angles should not be larger than three degrees. Includes 2 shims and 2 center pins to bolt shims to leaf packs. If you have a CV shaft already then check the pinion angle. diff = 7 degrees. I wanted to wind up with about 2° of pinion angle when I was done. Dec 04, 2003 · (to get the pinion angle to match the t-case output)[*]How many degrees did you have to shim your rear axles with a SYE and RE 4. If the shims are facing toward the back it would rotate the axle down, as such the pinion angle may be at the wrong angle to the TC. I found that when the pinion is at a 90 degree angle to the ground, the caster is at the stock 1 degree setting from the factory. Watch as I install a 6 degree pinion shim to try and correct my pinion angle. 5" wide, machined from steel, and include a new set of 3/8" diameter center bolts. Brand new brand new Pair of Leaf Spring Axle Degree Shim for leaf spring packs that are 3 inches wide and these ANGLE 4 degrees for your vehicle model listed below. Dec 01, 2002 · Miller likes to see 2 degrees of negative pinion angle (relative to the driveshaft) on applications in the 400hp range, 3 to 4 degrees in the 500hp to 650hp range, and up to 7 degrees with 700 For example, if you have a rearend angle of 5 degrees from vertical nose up and the driveshaft is angled up at 3 degrees, you have 2 degrees of positive pinion angle. CHANGE OPERATING ANGLE ON F-SUPER DUTY 250/350 4X4 SRW 156-INCH AND 172-INCH WHEELBASE. Axle shims are a great way to help restore pinion angles on your lifted vehicle. This changes the driveshaft angle, which ultimately reduces the pinion angle. 5 degree shims that may not be right for you application. Cognito 4 Degree Rear Pinion Angle Shim Kit For 99-18 Silverado/Sierra 1500 01-10 Silverado/Sierra 1500HD-3500HD 01-13 GM 2500 SUVS I removed the factory block and over load springs. This wedge-type shim fits the 2 hole design of this platform between the rear spring and the axle to change pinion angle. and i've been driving it like this for 6 months. The tranny is pointed down at 4 degrees while the pinion was down at 1 degree. 99 Ships directly from the manufacturer on 03/15/21 As a general rule, the addition or removal of a 1/4″ shim from the rear torque arm will change the axle angle approximately 3/4 of a degree. I hear no noise at wheel bearings or rearend so think that my trans. 25 axle. 2. With each degree of shim the pinion will raise 1/4 inch. It's hard to say for sure how much the driveshaft angle will drop. Some racers say a 500 Hp car can use up to 4 degrees down due to axle twist. 99 - In Stock 4 DEGREE $49. If it isn't, you would be wise to add a double cardan driveshaft, otherwise you will see some vibration. Not really sure how the FAF leaves affect pinion angle though. 5 out of 5 stars 18 · $51. The car currently has a 2*shim installed and i have another set of 2*degree shims that i wanna install to increase my pinion angle. 2 degree pinion angle shims metal Degree shims come in several different degree angles so you can get the proper correction for your particular need. These are a must have if you have lifted your vehicle. 049 for Dana 44 Front 2003-2011 Wrangler for Dana 44 rear 0. 1963-72 chevy/gmc pinion angle shims Part Number: PAS6372 Size/Color Select an option 2 DEGREE $49. You must first locate a machined surface on the transmission and differential. When lowering your vehicle, driveline angles change. I installed 2the degree shims and the vibrations are gone. These are  3 degree pinion angle shims (wedges) fit Mopar 8 3/4", Ford 9", Dana 60, Dana 44 and any axle housing with 2. My front pinion angle is 5 degrees up toward the t-case. Find Pinion Angle Shims 4 degrees Shim Angle and get Free Shipping on Orders Over $99 at Summit Racing! The 4 deg. I did the math and for every inch of lift, the pinion angle changes about 1. SPC Pinion Angle Shim Kit for the 2009-2013 Ford F150. If the car has OEM style rubber suspension bushings, a pinion angle of -3 to -4 degrees is likely more appropriate. My question is the degree angle. Picture shows a spring over setup, but our shims work for spring over or springs underneath the axles. For what it's worth, my pinion angle was so off that I could only cut 2. Available Calvert Racing: CTPS-04 Engine Master Australia. So yes I could use lowering blocks & I may, but I also need to install some shims to get the pinion angle to 2 or 2. Plus they are steel so they won't encounter galvanic corrosion since the axle and leaf pack are steel. 5" Degree Angle Correction Suspension Pinion Axle Shims Leaf Wedge Lift. My question is, do you think GM arbitrarily added shims to 2019 trucks Only problem is that swings the pinion angle like 4 degrees instead of  12 Aug 2011 I used a cheap magnetic angle finder and looks like I need a 4 degree shim but I think that MCG would have took this into account with their  Leaf Spring Steel Shims 4 Degree 2. shims. SOLD IN A PAIR. Learn More I have 4* rear axle pinion shims on mine. Can be used on front or rear axles, for GM and Dodge Dana 60 front applications see our shim kits here. Perfect to align the driveline on vehicles that have been lowered or lifted. This can easily be corrected with pinion shims. A downward pinion angle of 2. Also available: 2 degree pinion shims We offer these shims in 2, 2. 4-link 1-2 degrees negative angle. About Rocket. We offer these shims in 2, 4, 6, and 8 degree sizes. Pinion Angle Shims/Wedges. The wrong angle can lead to drive line vibration and premature failure of U-joints, drive shafts, pinion bearings and even transfer case output bearings. Correct the pinion and/or caster angles in your leaf sprung Jeep® or truck using our heavy-duty Leaf Spring Shims. In other words, if you need a 5° angle change, move the pinion up 4° and this will drop the driveshaft angle 1°. Not much difference in ride so I rechecked and rechecked everything. 5 degrees down. Total caster should be in the 5-7 degree negative range. These shims are 2” wide. Lifting yourXJ has created new driveline angles. axle pinion angle can be changed by adding a 0. I had horrible wheel Sep 12, 2017 · You can simply adjust the numbers in the calculator to see where you need to add or remove shims. I just got off the Angle finder comes out Sat to see what degree i need! 21 Sep 2014 My front pinion angle is 5 degrees up toward the t-case. 6 d 13 Feb 2004 The shims are not good for the front. Feb 01, 2021 · Pinion at diff input = 5. These degree shims aregreat for tilting the axle up for a "closer to stock" pinionangle that is important to avoid undue wear and tear on yourdriveshaft, transfer case Jan 04, 2015 · I have an acces cab with dakars and a add a leaf which provided me with about 3 1/4 inch in the back. Purchased another set of 4 degree shims and it looks like they won't Shims are a critical component in proper front end alignment for any leaf sprung vehicle that has been lifted. 4. My 97 has the 8. 5 degree shims. 50 in. ADD for all lift or lowering applications. By: John Nutter 4-2000. change from a 3 speed stick to the current th350 auto has changed the pinion harmonics. Machined out of steel. These shims are 3” wide, and work with 3” wide leaf spring packs. Next, measure the transmission and differential angles. 4" long Designed to handle the rigors of trail use, these shims actually become part of the spring pack. It got worse! Oct 31, 2000 · I already have Skyjacker rear 6" springs and plan to use it with the rear 4" shackle flip. Results 1 - 16 of 351 Amazon. Our shims are 2. The rear axle angle is 12 degrees up. 4 degree pinion angle shims