Factory torsion bar setting chevy. May 29, 2023 · Hello everyone.

Factory torsion bar setting chevy It's been a while but I recall the factory setting had the bolt head somewhat flush with the crossmember. b. 10 PercisionGears w/factory locker, T/A Performance rear-end cover Apr 23, 2012 · :glasses:I will be setting the torsion bars today on the Lucky Penny this morning,,, the stock settings were off when we tore the truck down, the passage side was 1 cm less then the drivers side, I am not sure what that was all about , but did notice the truck was sitting unlevelled when it arrived to my shop. This is why cognito, bds, and rancho have non torsion bar drop kits available. Another way is to lower until the jounce stops are just touching the control arms. A spacer that the torsion bar adjusting bolt goes through so when you crank the bolt down till the head hits the spacer you know its at the same place every time. i bought 2 1/2 inch torsion keys and wanna crank up my torsion bar a midge. I have 6-turns on my T-bars with no change in ride quality. com FREE DELIVERY possible on eligible purchases Feb 17, 2008 · If you dont know where the torsion bars are look for a really long round bar that goes to the lower control arm all the way back to a cross member almost halfway back the truck. Jul 19, 2018 · Not to mention, how do you know that guy is right even for a Chevy style torsion suspension? Preload on torsion bar systems is very different than on a coil spring system, and a lot of people try to apply what they know about coil springs to torsion bars. 4. free to do it how you please and allot simpler Jan 16, 2015 · I find the GMC floats down the road the a boat. Oct 6, 2021 · The right way to do it using the factory torsions is to buy a set of 2-3 inch lift torsion keys from summit. That’s what they’re for! On a 2020+ HD, your front ride height should measure approx. May 29, 2023 · Hello everyone. Will post pics of the mod. GM dropped the old longer bars,to the newer ones,because of so many failures. Boring, really. May 8, 2006 · Once you get that all squared away take it in for a front end alignment before you drive it around a lot. Locate the new torsion bar key and install it making sure to line up your referance marks on the torsion bar and lower control arm. "Rate" will not be adjusted by adjusting the key links,only the ride height. So when we "crank" on our torsion bars we are not adding any more weight or twisting the bar any more than stock. Turns out, he didnt even know that you could adjust the torsion bars and didnt know anything about the AV. The only way to stress the torsion bar is to add weight light a big azz bumper or plow. 5" FTS , 22" American Force Typhoons, 35/12. The factory torsion bar setting is not even on each side Jan 13, 2014 · Torsion Bar Settings The 1960 - 1966 Chevrolet & GMC Pickups Message Board Torsion Bar Settings - The 1947 - Present Chevrolet & GMC Truck Message Board Network Register or Log In To remove these advertisements. Dec 8, 2008 · Ball joints-The factory UCA has the OE ball joints angled to best suit the factory stance. If you start cranking on the torsions bars you definitely need to have the truck re-aligned when you are done. Since a PO has ignored all this and likely used an impact wrench to just screw the adjusters in tight you're kind of screwed trying to get back to factory settings. Shock 1315; Replacement Ball Joint 6541; Replacement Bushing Kit BK2001L Jan 4, 2021 · Snow plow package, fleet or gov't use, turbo diesel 6. 2012 GMC 3500HD 4X4 CC/LB, LML, SLE+, Quick Silver Metallic, PML Diff Cover, B&W Gooseneck w/ Companion Aug 7, 2009 · For vehicles equipped with a torsion bar suspension, turn the bolt (1) that contacts the torsion arm clockwise to raise, and counterclockwise to lower, the height adjustment. Web chevrolet/gmc 1500/2500/3500 torsion bar adjustment. mark the torsion bars left or right and front or rear. 1 Atomic Fabrication and Performance www. The torsion bar acts like the clocks motor except it try to prevent the arm from turning. 2 in). One issue is that instead of the torsion bars easily pivoting up and down as your tires move up and down, the initial upward energy can be "pushing" upwards on the rack before that pivoting starts. 12 Jun 9, 2020 · The Haynes manual has a figure with the "Z" dimension for the GMT-800 trucks, but the manual for GMT-400 does not. Mar 24, 2008 · The botoming out of the shock will cause a very choppy/rough ride in the front, this is what gives turning up torsion bars a bad wrap for having a bad ride. Now when I hook up my trailer I am completly level. They just change the static location of the bar a couple of degrees which changes where the control arm will be under load. 5" and raised them 1. It's very simple if you think about it. I have had this set-up for about 10k miles now on my LBZ. Aug 24, 2015 · Proper adjustment of the final ride height is key to maintaining a factory like ride. Your ball joints will wear out quicker, and the rest of your front-end parts will have increased stress on Oct 29, 2008 · Does anyone know what the factory setting is on the torsion bars? Right now I have them jacked up quite a bit. This is his 4th Chevy, 6th GM, and 1st truck. 4 big block added weight, extended cab versions = more weight that standard cab truck, work truck packages and more there were so many applications for the OBS trucks over the years and variants hence the changes in torsion bars as the GVWR/ GCWR for each package changed and therfore updates were needed regarding towing Oct 26, 2021 · KSP 1-3" Torsion Bar Key For Silverado Sierra 1500, Adjustable Forged Torsion Lift Kits Fit K1500 K2500 K3500 Tahoe Yukon Suburban,Steel Suspension Level Kit Compatible With Chevy GMC 6 Lug Truck SUV WeiSen Adjustable 1-3" Front Shock/Suspension Extension Leveling Lift Kit Compatible with Chevy Avalanche Fit Silverado 1500 Tahoe, Fit GMC Sierra All of the stock torsion bar stuff including keys, crossmember, bars, shocks, and bolts weighs 71lbs. These keys look just like large house keys with hexagonal holes in the round end of them. You must be on a level surface. Huge racket. I have never seen a adjustable,or progressive rate torsion bar,as you can do with coil springs. 2. Cranking the torsion bar, reducing rebound travel and increases jounce travel. 17" x 9" M/T Classic Lock Wheels, 35" BFG A/T or M/T tires 4. Reverse process to install. 0L 2. Nov 12, 2021 · Torsion Bar Adjustment Tips: How to Adjust Torsion Bars November 11, 2021 November 12, 2021 1A Auto Team 1A Auto Blog Home If you have a truck raised slightly higher at the rear, it will be ready for and capable of handling heavier loads, like weight in the bed or weight from towing, that may weigh down the rear. Jul 31, 2014 · We agree that the results between “cranking” the factory torsion bar and installing a torsion bar key are similar, but there are advantages to the torsion bar keys, as pointed out in the article. Mar 13, 2019 · 2001 2500hd 4wd extended cab ls, s&b cai, 4" stainless steel exhaust, efi live from atp trucks, edge cts, ppe boost valve, banks intercooler pipe, air dog ii 165, rebuilt tranny with suncoast kit, transgo shiftkit and billit torque converter, new upgraded tailshaft, pump rub fix on transfer with new aluminum tail shaft, new tow mirrors, new gage heavy duty front and rear bumpers, beans sump . Big bumps throw my head lights into the sky. I installed them, (super easy) and the ride is notably better. He has extensive experience with basic under the hood repairs such as alternators, water-pumps, wiring, head gaskets, and numerous drivetrain systems including FWD and 4WD transaxles. Jul 20, 2014 · let's say for arguments sake i put in new torsion bars, bushings, yada yada. Oct 5, 2009 · I need 2 inches out of the torsion bars total. Mark the bolt and frame with a chalk mark to keep track of rotations. The preload on a Mopar torsion bar suspension comes from the weight of the car. Consequently,the shorter bars are a bit stiffer,and most people like that. Remove the torsion bar unloading tool from the crossmember. plate. 5/22 toyos, Quadzilla, 4" MBRP turbo back, Banks Speedbrake Aug 16, 2010 · 2005 Chevy Silverado Z71 Crew Cab 6" Skyjacker lift w/Edlebrock dual front remote resoviour shocks, single rear remote. tap the torsion bar forward until the torsion bar key can be removed. com Torsion Bars to Coilover Background Info and Installation Guide for 1999-2007 GMT800 2WD/4WD Trucks and SUVs Buy Kryptonite Adjustable Leveling Torsion Key Set KRKEY10 Compatible with 2001-2010 Chevy/GMC Silverado/Sierra 2500HD/3500HD: Body & Suspension Lift Kits - Amazon. Install your new torsion bar key, making sure it is seated throughly on the torsion bar. These trucks don't have a lot rebound travel. I don't remember exactly how much I cranked them originally, but from stock position, I need 2 inches of lift with the torsion bars cranked. "Lift keys" just re-index the torsion bar so that you start from a cranked up position and can go further from there. 5 Lift, 295 Cooper ST Maxx 18x9 +1 offset Fuel Octanes FASS Titanium w/factory filter delete MotorOps Auto Cal. Take your Chevy/GMC HD to new heights with this 2" lift kit from Zone Offroad. Attached are some pages concerning checking the torsion bar adjustments for the 07 Classic. Dec 1, 2012 · 07keo02, I just bought a 2007 Classic LBZ and the first thing I did was get on the wonderful internet and tracked down a complete set of shop manuals. -1997 Astro AWD SilverBullet I 4-9-1997 to 2-17-2015 - Cause of death: Rear-ended Feb 6, 2004 · So, I asked him what the factory specs were on the torsion bars on the AV, and he didnt know. Apr 23, 2004 · There are two bolts that can be cranked on to put more load on the torsion bars them selfs, which lifts the front end. Designed for a 3″ drop with the factory load settings in your torsion bars for a factory ride and factory alignment! Packaged each must be used with Drivers Side CA2001L-3D. Jul 16, 2024 · Adjusting bar indexing (with stock or indexed keys) does not change the spring rate of the torsion bar. But still the front end is bouncy. A torsion bar is nothing more than an unwound coil spring! Really! Apr 4, 2005 · Matt Thompson drives a 1999 Chevrolet S-10 ZR2 as a daily driver, hauler, and mudder. Adjust the bolt so at least 1/4” of threads are past the factory torsion bar block. Nov 10, 2008 · By twisting the torsion bar with the adjusting bolt you are simply changing the preload on the spring, not adding any more weight. 54 for two 7. Just something to keep in mind. Aug 30, 2010 · 2005 Chevy Silverado Z71 Crew Cab 6" Skyjacker lift w/Edlebrock dual front remote resoviour shocks, single rear remote. Most know my stance on doing this, those bolts are adjustable to compensate for sag over time not to go under there at 5k in miles and make 2inches of lift if you want lift get a lift kit when they come out just my opinion on this matter. P. com FREE DELIVERY possible on eligible purchases Sep 8, 2011 · the factory bolts have the adjustable washers needed for the correct alignment, also 35" would be no problem if the fender near the cab was modded. A torsion bar is essentially a steel bar with some form of splines on each end. com FREE DELIVERY possible on eligible purchases Jun 2, 2012 · When the torsion bars are cranked up, they can cause a lot of wear and tear on the steering components (and CVs as you already mentioned). only doing a max of 3" with 15x8 pro comp steelies series 82 (or 83 cant remember, id have to look at the receipt) rock crawler rims , with 31x10. Feb 17, 2010 · New keys allow you to crank the torsion bars more than the factory keys will allow. Remove bolt & u shaped nut. Thanks for the help Ken ::chevy:: Aug 28, 2017 · I found a 1960 Chevy Apache for sale and it's what I've been looking for however the front suspension is the factory torsion bars and I want to set the truck up as weekend autocrosser as well as a nice weekend cruiser. Oct 21, 2020 · Very good stuff. Handling- Now that the truck is at a higher pre-load/stance in the factory suspension yes you will have off setting feed back Sep 3, 2019 · All they do is change the clock position of the torsion bar, which is the exact same thing you do by adjusting the original keys with the adjuster bolt. Mar 28, 2004 · Point the control arm to 3 o'clock and put a wheel there. Maybe the compensate for the fuel tank on the driver’s side?? This is most likely how it came from the factory. These kits are designed to improve the offroad capability, handling and ground clearance of your late model HD while maintaining on road comfort. I have 4" lift spindles, I need the 2 additional inches from the torsion bars for 6" total, then I'll either do a 4" block in the rear or possibly the 4" Deavers. Sep 30, 2024 · Lift kits are one of the most popular modifications for pickups. I have 305/55/20 tires on stock 20"s with no rubbing what so ever. So you won't be able to corner or conduct emergency lane changes as easily as before. Aug 5, 2009 · -hey im a new Colorado owner and im doing a simple lift for now. Bolted it on my truck, swapped a 3/4 ton axle under the rear with custom leafs. One is maxed out, while the other can go another inch or 2. Therefore,they should offer Apr 12, 2021 · So I actually ended up getting a set of 2020 Silverado 2500 torsion bars on ebay. Didn't take much, maybe 1/4" length in bolt. i bought shackles for the rear. Dec 13, 2018 · The correct way to adjust the torsion bars requires a J 36202 tool and you need to count the turns on the tool before replacing a torsion bar for repairs. Make a spacer. Your suspension could be out of stock specs right now. Jun 22, 2004 · It takes an 1 1/8" Socket. Mar 25, 2022 · Put end of tool around crossmember beside torsion key bolt. Who really cares where the key sits on the adjuster bolt? The stock set up can turn enough to bottom out suspension travel just as easily as a leveling key set does. I. R. Make sure new bars are properly installed Lefr & Right. The only time I might recommend a higher indexed set of keys is if your torsion bars are old and starting to sag, otherwise the OEM keys should work fine. The BDS Suspension BDS753FPE 6. For my next set of tires I plan to go 285's on stock rims so I hope I don't need to crank the bars much more we will see. One revolution of the bolt into the nut increases the Z height by approximately 6 mm (0. The GMC is more plush, the ram was stiffer. Jan 13, 2014 · I finally got my scanner semi-functioning. 25", etc. I'm going to be buying that OTC torsion bar unloader because I also want to restore the factory ride height on my 06 suburban. 50/15 tires. Torsion bars are very very simple and cheaper than a coilover setup. Are you tired of sagging suspension on your GMC or Chevy truck? Learn how to fix your torsion bar Jan 19, 2005 · At the other end, they connect to the torsion bar crossmember, where they are held in place by what are called "Torsion bar adjusting keys". Will throw out some things. May 12, 2002 · Unless you are off road, and have that tire in the air, and crank the wheel all the way to one side, and apply power This even in stock torsion bar setting can hurt a CV boot/joint ? I put 40,000 miles on my 2000 Silverado Z71 Xtra Cab with cranked torsion bars, and had no pre-mature wear or failures Oct 4, 2023 · 2024 2500hd at4 torsion bar to make level Jump to Latest 3. 10. diamond eye direct pipe, amp steps, pillar gauges, Escalade door handles, tinted all around, K&N Filter. Jan 6, 2014 · In addition to the inability of the existing factory keys to attain the full 2" needed, the resulting increase in stiffness to the truck's chassis with the tightened torsion bars created a very noticeable, and rather uncomfortable ride. For More Info visit us at: http://1aau. At that cross member you will see a bolt(18MM I think)that goes up to press on a key that turns the torsion bar. I've added a hellwig rear sway bar and put Bilstein 4600's all the way around and air bags. Make sure you paint mark the torsion ends in relation to the front control arm and the original keys or you will have problems with the ride heights. _____ Philip Pioneering the Laws of Declining Standards 06 Chevy 2500HD LBZ Allison Reg cab LT Aug 4, 2022 · The torsion bar spring rate stays the same when you crank up the torsion bar adjuster. Put on the emergency brake. com FREE DELIVERY possible on eligible purchases Mar 15, 2019 · However, not everyone agrees with that assessment. 5-0. The PO cranked the torsion bars to "leveled. More preload on the torsion bars = rough ride. $200 99-06 Silverado Torsion Bars - Car Exterior Parts - Bedford, Indiana | Facebook Marketplace Oct 10, 2008 · 2005 Chevy Silverado 4x4, 285-70-17's on Hummer wheels. Everything in the suspension is all stock. The price for them went up some from Ford Online. Get the look, performance, and capability your truck deserves with clearance for up to 34" tires. 5 inch MBRP Downpipe, Full Dec 12, 2010 · 2008 Silver Z71 4x4 Crew Cab Canyon I5, And A Few Mods Jun 25, 2024 · You can use 1500 torsion bars on the 2500s and remove some rear leafs, and add airbags. If comparison with a coils spring system is made, indexing would be the equivalent of putting a spacer under (or over) a coil spring. May 2, 2012 · Adding tuff country torsion keys to my 04 made it ride WAY better and handle better, the factory set up was way too soft and bouncy. Has anyone gone up a small amount like this on there factory keys and if so, did you have to have the truck aligned and did it make the ride quality worse. Pretty easy to do 2004 Silverado Cali lb7, Airdog ll 165, fresh sticks at 325k, custom tuning on v2 by Rick Fletes, 33x12. 5 added weight, 7. bolt head height Sep 20, 2012 · All kits come with the drop bracket for the torsion bars but some people dont want to look at there torsion bars hanging down 5 to 6" when the don't have to. Re: '97 K1500 Torsion Bar Stock Adjustment 09-24-05 02:01 PM - Post# 784831 In response to streetjust I would find a spec for recommmended ride height, ,then set accordingly. How can I remove torsion bars on a 2001 Chevy 1500hd 4wd? Crawl under the truck and take a look at the torsion bars. The new upper control arms are fabricated from large 1. Nov 12, 2021 · You’ll need to adjust the torsion bar suspension to change the rake on your vehicle. I still have a few modifications I want to make but this is what I have so far. If you have the room to crank your bars do it. Here is my site and towards the bottom of the page of my site are pics Mar 15, 2009 · On mine I cranked the front Factory torsion bars as high as they would go and added a Ride-Rite air bag kit to the rear. 17" x 9" M/T Classic Lock Wheels, 35" BFG A/T or M/T tires Apr 4, 2007 · ive seen a guy use bags before with a torsion bar setup but why go through trouble when you can just rip out the torsion bar setup and use the front as like a blank canvas. My 2 cents: There is a sticker, from the factory, next to the torsion bars that says somethign about getting a re-alignment after adjusting them. 75 over stock) and had good results Did the same to a Nissan and had goog results except the overly soft factory shocks allowed front suspension to "top out" when Jan 6, 2011 · 2007 Silverado HD crew cab 4x4 3500 dually lbz Duramax EFI Live Idaho Rob DSP5, EGR Blocked, Resonator Blocked, BD full bore manifold, Transgo Jr, Cat fuel filter upgrade, MA pump rub kit, MBRP 4" Dual Exhaust no cat or muffler. Jul 14, 2011 · 06 Chevy 2500HD CC 4X4 LBZ, 17 X 9 Pro Comp 6001, 285/70/17 Hankook ATM RF10's, leveled, Bilstein's all the way around, Ameriguard liner, Reese 15k, 4" exhaust no kitty. Feb 27, 2008 · I would imagine out of the factory, they were adjusted by measuring each side at the fender. Mar 14, 2014 · Very interesting to follow this thread. Perfect for maintenance and care. Free Same Day Store Pickup. These keys are indexed differently, that is what gives the lift, about 2″-2. I've noticed that the front. 75" or 6. Feb 3, 2007 · Adjusting torsion bars did affect all three alignment settings (Caster, Camber, and Toe) It affected the toe the most, followed by the caster, and only slightly on the camber. , 4. Jan 6, 2017 · BDS Suspension is now shipping a full lineup of lift kits and accessories for the 2017 Chevy and GMC 2500/3500 HD trucks. Oct 16, 2013 · So called "leveling keys" allow you to crank your torsion bars more. 5") but took out the rediculous amount of rake (~3") from the factory. DJM Recommends: Front Shock 1315; Replacement Ball Joint 6541; Replacement Bushing Kit BK2001L In addition to replacing the factory torsion bars, the upper and lower control arms are upgraded to improve strength, travel, and accommodate the new coilovers. also 2wd with torsion bars are the same height stock as a z71 or atleast mine was. Measuring the diameters and calculating volume they had 7 or 8% less volume than the snowplow bars. Line-X over the Rail, Rockers and Side Steps, S&B Intake w/Donaldson Powercore G2 Filter & Scoop, Kennedy Twins/W Filter, Edge Insight CTS, Crown Performance SS Brake Lines, PPE Rear Diff Cover, Bushwacker Fender Flares, Cognito Leveling Kit with UCA's & Steering Braces, Rare Parts Tie Rods, Bilstein 5100's, KC Light Bar, Rigid Dually D2's, LT295/70R/18 KRYPTONITE LEVELING KEY SET 2001-2010 Fits; 2001-2010 Chevy/GMC 2500/3500 HD Part# KRKEY10 Cranking up the factory torsion bars and keys overloads the adjusters and limits suspension travel, creating a harsher ride and accelerating front-end wear. Usually it is about half way on the adjusting bolt, but can vary from truck to truck. we are simply changing the installed "height" of the spring. Keys will not fix this, they just allow you to crank the tortion bars further and decrease the travel distance even more. After 2 wheel bearings, 2 sets of tie rods, and a idler bracket I think I need to go back to stock! Jun 22, 2013 · So best route for a factory torsion bar lift without any aftermarket parts I've found is to first measure as above (centerline of hub to fender), jack up the entire front end on level ground with the wheels on- not touching the ground. I personally think the issue is the torsion bar technology. This is determined by measuring from the middle of the lower control arm to frame pivot bolt to the bottom of the steering knuckle (you can also measure from each of these to the floor, then take the difference). 25" (0. . I had a set of pro comp leveling keys I wanted to install. Mar 8, 2010 · Or for guys that drop thier bars all the time like drag racers or pullers. 120-wall tubing, fully TIG welded for the highest quality, strength and durability. Although I have thought of just putting in a longer bolt but figure that might over work the torsion bars. 5 factory series DSC coilovers. Complete set of bars, crossmember, keys, bolts and nuts. the torsion bar adjusting bolt up to the torsion bar retaining . 50 15 pro comp extreme AT Feb 14, 2011 · Seeing as though the torsion bars aren't really a true spring, the jouncers make the suspension more "progressive", so to speak. Nov 9, 2015 · Yep, agreed, aftermarket keys are pointless. That's why on some of the torsion bar IFS lifts (Superlift FIT and RC NTD) the factory jouncers are retained for a better ride. If this is true, the spring rate would be close to the same on each side, but the bolt position could be different. Also, details such as the forged construction and 10. 2017 Chevy/GMC HD product offerings include: Designed for a 3inch drop with the factory load settings in your torsion bars for a factory ride and factory alignment! (Control arms packaged one per box- you will also need the Passengers side CA2001L-3P) Shocks are required with these arms. '08 Dodge Power Wagon '07 KTM 990 Adventure '09 Polaris RZR Apr 3, 2013 · i guess its not safe to assume we all know this, useless because whose gonna listen to it when theres compans out there that dont know this selling products for our trucks and making a fortune. No matter how far you crank the bar, unless it bottoms out on the shock or stop, you are not putting any more tension on the bar, you are just adjusting the angle of the bar. 1K views 1 reply 2 participants last post by redwngr Oct 4, 2023 Apr 30, 2009 · The torsion bar on the other hand uses resistance to torque and is a linear spring. The torsion bar holds the control arm at 3 o'clock. Thanks in advance. Mar 5, 2005 · I will be doing the key replacement on my 02 4x4 1500 very soon. The torsion bars each may have a slightly different tension load so each bar may be adjusted slightly different than the next. Carefully remove the stock torsion bar bolt and block, and set aside. Jun 25, 2019 · I think you can have more than 2" of adjustment with the torsion bar keys. torsion bar adjuster bolt head. Jan 13, 2014 · Torsion Bar Settings The 1960 - 1966 Chevrolet & GMC Pickups Message Board Torsion Bar Settings - The 1947 - Present Chevrolet & GMC Truck Message Board Network Register or Log In To remove these advertisements. You can also go too far and you'll be hitting the bump stops. 5" Suspension Maxx (Maxx Cam 2 H Jan 4, 2012 · '02 ZR2 4. These are the stock bars that would have been in my AT4 had I not bought one with the snowplow package. Kits include indexed torsion bar keys, front shock extensions, and a 2" rear block kit to retain the tail high stance. So we beat the torsion bars and LCA off the truck together. Line-X over the Rail, Rockers and Side Steps, S&B Intake w/Donaldson Powercore G2 Filter & Scoop, Kennedy Twins/W Filter, Edge Insight CTS, Crown Performance SS Brake Lines, PPE Rear Diff Cover, Bushwacker Fender Flares, Cognito Leveling Kit with UCA's & Steering Braces, Rare Parts Tie Rods, Bilstein 5100's, KC Light Bar, Rigid Dually D2's, LT295/70R/18 Feb 10, 2017 · Torsion Bar Source I have a 2001 Chevy Silverado 4x4, and I think the torsion bars are sagged out. 95 Shipping 45. Ride is lost because you lose the travel distance between your upper control arms and the frame stop. It actually looks like a 4 wheel drive now. 5. Would love to eventually at least get rancho or cognito shocks. Relax bolt on tool until no tension on key, push bar ahead, remove key, remove torsion bar. Depending on where the keys are at originally and how worn the torsion bars are will determine how much you can crank them for lift before they max out. Apr 22, 2009 · 1. Soon I will be installing all of the new parts but my question is regarding installing the torsion bars. Whether you’re piloting a mid-size, half-ton, or heavy-duty ¾ or 1-ton, giving your ride an altitude adjustment is the ideal way to improve overall styling and off-road performance; however, one pickup class–over the others–has some special considerations when settling on a lift kit. Check out free battery charging and engine diagnostic testing while you Jan 12, 2004 · I can't back this up with proof, but an old front end man told me that the torsion bar suspensions are set up at the factory with a device to measure the sprung tension or resistance to delfection of the torsion bar initially. " Jun 25, 2014 · initial torsion bar setting 2005 AWD Jump to Latest 5K views 4 replies 2 participants last post by andrew678122 Jun 26, 2014 Factory torsion bars from 99-06 Chevy 1500 trucks. May 17, 2024 · Buy KSP 1-3" Torsion Key Set for Silverado Sierra 2500HD 3500HD 2020-2024, Front Adjustable Torsion Bar Leveling Lift Kits Compatible With Chevy GMC 2500 3500 Truck&Pickup 8 Lug, Forged Suspension Kits: Torsion Bars - Amazon. So my question is does it matter if it's torsion bars when you swap in a full suspension kit from Hotchkis or the like? A torsion key lift is a technique for raising the ride height of torsion bar suspension cars. 37. Feb 11, 2013 · It all depends on how far you take it. Truck sits higher or lower but the spring rate of the spring or torsion bar does not change. 5 Performance Elite remote reservoir DSC coilovers. 5" Torsion Bar Drop Kit for 11-19 Chevy/GMC 2500/3500 HD - 10430: Body & Suspension Lift Kits - Amazon. Rides pretty good. This system uses special re-indexed torsion-bar adjusting keys that leve May 30, 2004 · Changing T-bar "preload", once the front of the vehicle is suspended by it's suspension, does NOT change the spring rate! The ONLY way to change the ride charictoristics a T-bar equiped vehicle is to change either the diameter or length of the T-bars. Torsion Bar Settings The 1960 - 1966 Chevrolet & GMC Pickups Message Board Torsion Bar Settings - The 1947 - Present Chevrolet & GMC Truck Message Board Network Register or Log In To remove these advertisements. ITs been awhile but there was a chart floating around with alll the part numbers and weight ratings of each torsion bar. 5" springs and limiting straps Dec 21, 2009 · 12 Chevy 2500 HD LTZ H&S Mini Maxx 5" MBRP stright pipe 7" FTS non torsion bar drop lift kit 20x12 Fuel Throttles 295/55/20 Nitto Trail Grapplers 08 Chevy 3500 HD 6. _____ Sep 18, 2022 · 2001 LB7 Duramax GMC Sierra 3500 Crew Cab Long Bed Dually. At the other end of the key, opposite the torsion bar itself, is a large bolt, with a 1 1/16" six point head on it. Same thing with my 06, way soft in the front and handles like a pig so I'm definitely going to get keys and extensions again. Dec 13, 2024 · Crank the bolts on your factory torsion bar keys. Take pressure off the torsion bars by jacking up you truck. Fought the bars coming out. now it sits level and is about 1 inch higher than stock. a. 5″. I leveled my truck with the stock keys and I fit 34. 24. 5" tires on the stock 18" wheels with no rubbing at all. Turning Up Torsion Bars On Chevy Truck at Christopher Rosenbaum blog Adjusting Front Torsion Bars On Chevy 2500Hd Web factory torsion bar setting. Dec 14, 2020 · I think a very slight turn of the torsion bar bolts will solve the issue; however, when I crawl under the truck the right side bolt is screwed in noticeably higher than the driver’s side, yet the fenders are relatively even. Done Mar 17, 2024 · I have a 2023 at4 2500. The new keys have a slightly different gear setting then stock, that's how you get your lift. Cheers. Now increase that stance hight and the ball joint is riding on a angle not designed for longest lasting and strongest position. The stock setup allows the control arm and wheel to travel up from 3 to 1 o'clock and down from 3 to 5 o'clock. This guide and video has torsion bar adjustment tips from an expert mechanic, and we review what rake is and why it’s important in making sure your truck is leveled properly. 31k views 12 replies 7 participants last post by dordtrecht5 nov. 5" OD x . my torsion bars are all the way up and every one that I asked (IMO experts) to look at the front end said that they could not see any problems with axel angle or tie rod angels the way I have them now Tap the torsion bar forward until you can remove the factory key. Most leveling kits for your truck retain the factory torsion bars and use keys that are Torsion Bar Settings The 1960 - 1966 Chevrolet & GMC Pickups Message Board Torsion Bar Settings - The 1947 - Present Chevrolet & GMC Truck Message Board Network Register or Log In To remove these advertisements. just like my buddys truck. I went to GM and got the 1/2 ton keys from the parts department. Jun 1, 2014 · 2011 Silverado 3500HD SRW LML CCSB LTZ. A torsion key lift can be accomplished by adjusting the vehicle's existing adjusters or replacing the factory keys with a set designed to raise the ride height. My truck was 2" cali in that picture and thats 285/70/17 bfg ats. 0 Midnight Edition - K&N Intake, Borla cat back exhaust, Leveled w/ 35" tires--SOLD--02 silverado LT z71 4x4-Dynatech long tube headers, Y pipe w/Hi-flo cats, Banks monster exhaust, N'Fab step bars, E-fans on 34" radiator, Black bear tuned Shop our front suspension torsion bar for Chevrolet/GMC Trucks 1999-2013, Chevrolet Tahoe and Suburban 2000-13, GMC Yukon and Yukon XL 2000-13. 3 5-speed with stock wheels & 31-10. Here’s the photo showing how to set original curb height on a 1960 torsion bar front end: The full text starting on the previous page states: On Series 10-40 curb height adjustment may be made by adjusting the torsion bar anchor bolt (see Torsion Bar Installation" in this section. Recommended Parts. I will adjust in order to make the suspension even. So I recently installed an entire new front end. atomicfp. Nov 13, 2013 · "Blue Bird" 2004 Chevy Silverado 3 inch body lift 16x10 Mickey Thompsons Hankook Dynapro 302's Dual Exhaust Pioneer Double din Line-x spray in bed liner Jun 4, 2022 · how to adjust torsion bars on chevy 2500hd? You have to follow the same process exactly as mentioned above or you can watch the videos provided in this article. Dec 9, 2016 · Ok. Oct 1, 2007 · Anyone ever adjusted the torsion bars on their Chevy or GMC to get a little more lift? I know this will affect the ride somewhat but I went to an aftermarket wheel and I get a little bit of tire rub in the front when turn the wheel, mainly when backing up. its more of a thing for the purist out there because who wants to stay stock? theres more effort in trying to fix what all these people and companys Jun 1, 2019 · I believe the factory setting should have the torsion key perpendicular to the bolt. Assuming the specs were within factory guidelines as little as an inch could throw them out, and you could go as far as 3" and still be in. The higher you raise the front end, the stiffer the ride will get, different torsion bar keys such as “green keys” will help this though. The average backyard mechanic can adjust the torsion bars on a Chevrolet in about 20 minutes. 3. Dec 17, 2019 · Step by step instructions to adjust torsion bars on your chevy silveradoMust have mechanic tools ⬇️https://amzn. With many of these trucks still on the road, BDS Suspension has developed and is excited to announce the release of new upgrade options for the torsion bar IFS converting over to premium quality FOX 2. 5" Coil-Over Lift Kit for the Chevy Silverado 2500HD / 3500HD trucks is a premium system that eliminates the factory torsion bar suspension and replaces them with Fox 2. Tonneau cover,lund cab visor,safeview Jan 13, 2014 · Torsion Bar Settings The 1960 - 1966 Chevrolet & GMC Pickups Message Board Torsion Bar Settings - The 1947 - Present Chevrolet & GMC Truck Message Board Network Register or Log In To remove these advertisements. Apr 10, 2010 · this is 3"rc spindles, torsion bars cranked a bit with stock keys could have gone up another 1. Jun 11, 2018 · Coldwater, MI: There has been a demand in the market for a better riding, better performing suspension system for the 2001-2010 Chevy/GMC HD trucks. mud guards,Line X. document both left and right adjusting bolt head heights. measure and document the distance from the outside of the head of . Using the removal tool adjust the key up enough to install the adjusting bolt and block. I got rid of rust on the front part of the frame and painted everything up nice. 0-1. My shocks with my brackets (upper and lowers), and 7" 2. UCA, LCA, shocks, hubs, tie rods, sway bar end links, brakes, tie rods, etc. Dec 16, 2013 · 2012 Chevy CCSB D/max 4x4 Ranch Hand Grill Guard, Dura Flaps, Bilstiens, Tuff Country 3. Nov 15, 2009 · My torsion bar cross member tells you to set the correct z-height, but does not say what the value is, i. 5" or so with lift keys, and 3" block in the back. 9 hardware make the ReadyLift keys stronger that the stock components. Along with new DSC coilovers, the system integrates high-strength upper and lower mid travel control arms improving wheel travel by 30%, differential May 2, 2017 · For savings I recommend you install them and take em to get it aligned. May 26, 2013 · What most people don't understand about keys is they don't stress the bars any more than stock keys. 5 nittos at on 20 inch American steal wheels, modded factory air box, Profab Intake Horn, Batmo Wheel, Turbo port and polish, Full EGR Removed w/ fed belt, 3. e. Example of control arm/torsion bar marking. Jan 3, 2012 · How far over stock and retain factory settings: This is purely guess work, there are no gurrantees here. to/4aWzsHZ* The above links are affiliate lin Sep 20, 2010 · On my truck I started with a 99 F-150, took the wheel bearings off a 98 F-250 light duty along with the torsion bars and brake set up. I'm not smart enough to do much other than change filters and oil without the manuals. Turns out they were stuck in the original LCA. DJM Recommends: Front Shock 1315; Replacement Ball Joint 6541; Replacement Bushing Kit BK2001L May 2, 2016 · The design eliminates the stiff riding factory torsion bar IFS and converts over to precision tuned FOX factory series 2. Including zold1, who’s had good experiences with torsion key adjustments. Order Chevrolet Silverado 2500 HD Torsion Bar Key online today. It did not fully level the truck (lifted front ~1. 5” from the center of the wheel hub to the bottom lip of the fender. Aug 2, 2011 · 2018 Silverado 2500HD LT 6. to/h/cGy/Does your truck have that annoying front end lean, but you don't want to make a big investment in new parts? Aug 28, 2009 · Changing the bars wont make a difference. Designed for a 3inch drop with the factory load settings in your torsion bars for a factory ride and factory alignment! Works for 1999-2006 Silverado, 2000-2006 Avalanche/Tahoe/Suburban 2wd and 4wd. 49 Total I am suppose to get them on March 9th. Shocks are required with these arms. Feb 3, 2017 · Buy Supreme Suspensions - 3" Front + 3" Rear Lit Kit for 2000-2006 Chevy Tahoe/Suburban, GMC Yukon 1500 4WD Full Suspension Lift Kit with Front Shock Extenders and Torsion Bar Unloading Tool: Body & Suspension Lift Kits - Amazon. It maintains the vehicle's predetermined size by controlling the distance between the bar Feb 15, 2012 · The new keys dont relocate the end of the torsion bar they just reindex the end of the torsion bar, this means that when the aftermarket keys are at their lowest setting the torsion bars will be twisted the same amount as if your factory keys were somewhere in the middle or a higher setting depending on the amount of change in the indexing. • The kit raises the front 2-3 inches • Drops the front axle 2 inches (keeps CV angles good) • Utilizes an 8 inch King Shock Oct 1, 2013 · 2011 Silverado 3500HD SRW LML CCSB LTZ. I have had several old Toyota work trucks that had lost about 0. Was wanting to raise the front end just a 1/2” to 3/4” with adjusting factory keys. I am currently in the process of making my front suspension new again and have all the parts to replace everything. Buy Rough Country 7. how do you know how far in to crank in the torsion bar adjusting bolt on each side? i ask because i was messing with mine, when i got new tires and alignment a couple years ago the shop cranked on the torsion bar bolts to raise the front so the rims (aftermarket) would Aug 17, 2017 · I have a torsion bar delete/coilover conversion for the 2001-2010 Duramax. Tighten up bolt on tool to release pressure on torsion key bolt. If not get a set of keys. I turned my key bolts a little and raised my front end just over an 1". Takes an hour. Repeat the process that we discussed above and you will resolve the Mar 12, 2013 · I do not know enough about torsion bars and all that, but every vehicle is different in how many cranks are on the stock torsion bars due to use, the spring tension in the bars is different. Rancho skid-plate. 11. The torsion bar suspension has become popular in Chevy's 4WD truck line, in which the switch to independent front suspension (IFS) leaves little room for a standard coil spring. Sep 18, 2003 · Yes Will Generally make the truck sit a little higher and will thus move the center of gravity up a bit. On our GM torsion bars it’s not the type of splines you are used to, like what you would find on an axle shaft, but instead a hexagonal head, similar to a bolt head. Truck featured: 2002 Chevy 2500 6. 5” coilovers with the remote DSC (dual speed compression) adjuster. You are essentially just changing the check height or load on a coil spring. torsion bar adjuster bolt retaining plate. It givesit a factory look but still has a lift to it. You will need an alignment if you adjust the bars up or down any more than one turn. Also my auto mechanics teacher told me if you key the torsion bar, your messing with all the factory settings and the truck will ride way different because you're stiffening the suspension. Feb 18, 2004 · Most vehicles with t/bars can be lifted a little or preloaded a little more for winches etc, but I think 2" may be a little much. “I did the torsion key lift on my 2010 Chevy Suburban. All you're doing with the "leveling keys" is twisting the torsion bars more. I have an 01 Chevy Suburban 1500 4x4 approaching 300,000 miles. When testing there set up they found that the factory CV shafts will allow for alittle more drop out than Oct 12, 2024 · 2004 GMC Sierra 2500. Also, you changing when the jounce bumper contacts. Edit: changed 1-2 to 2-3 inch lift torsion key. Jul 14, 2013 · GM does have a recommended "trim height" or "z" height. cgbaor gwvyu bxukdgd xyltm iumt bbivq xtzhvp henxbfa rnn qkidtp