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You are watching: How to crank torsion bars on chevy 1500


A guide on exactly how to raise lock up for clearances or lower them under for pulling. Very basic to do.How To readjust Your Torsion Bars (T-Bars)So by currently I’m sure a lot of you have actually heard around guys “leveling” their trucks bycranking increase the torsion bars, or “dropping” the T-bars because that competition use. Part callthem “T-bars” as a brief slang term. Numerous of the brand-new comers or also some old timersmay be wondering just what in the human being these men are talking around and exactly how do they doit? fine to be ethical it’s a very straightforward and cheap alteration for her truck. The onlycost is an alignment. Ns would price this as a really easy mod and also I would also say you don’tneed mechanical experience.First turn off why would you desire to perform this?? fine there room a couple of reasons.1. Friend just flat out don’t choose the raked ½ ton 2WD view your huge Heavy Duty 4x4diesel has.2. You just put on bigger than share tires, and need an ext clearance.3. You want to get your van level from next to side as GM sends them out sort ofleaning come one side or the other4. You need to reduced them either because that a drag gyeongju or sled pull to avoid CV shaftbreakage and assist reduce toe-in while going down the track.Some things to consider before doing this.1. Friend will need an alignment if you readjust the bars up or down any much more than oneturn.2. The greater you progressive the front end, the stiffer the ride will certainly get, various torsionbar secrets such together “green keys” will assist this though.3. Your ball joints will wear out quicker, and also the rest of her front-end parts willhave boosted stress top top them.4. Girlfriend run an ext of a threat of bending a tie pole or snapping a half shaft (CV shaft) ifother ideal precautions room not taken.5. NEVER ever USE AN affect wrench on these bolts. They will certainly bend and also bethe human beings biggest PITA to get out and you will certainly be grounding buying a new one fromGM, and also if friend don’t already know, GM is very proud of their nuts and bolts.Tools you will need1. Floor Jack or vehicle Lift2. 2-Jack Stands3. 18mm Socket4. Ice Measure5. Breaker Bar or Ratchet for the Socket.6. Creeper or cardboard (Optional)7. Penetrating Lube (If Needed)8. Anti-Seize (optional)Now because that The Directions1. As soon as you gain your truck on your flat work area, take it a beginning measurement foreach next in the front. Over there isn’t a perfect means to carry out this but you desire to use aconsistent spot. Ns measure from the ground come the fender keeping the tapemeasure level and additionally making sure there space no obstructions top top the surface thetruck is on and making sure that both front tires room inflated equally. Write thesemeasurements down.(Note: those using a auto lift skip to action 4)2. Now Jack the prior of the truck up using the floor jack. IF you haven’t jacked thefront of her truck up before, place the floor jack in the facility of the van andlift ~ above the crossmember that the former plastic skid plate and aluminum oil pan skidplate meet at. You could crack or deform the plastic a small bit if girlfriend aren’tcareful. Advanced the truck up so the the prior tires are in the air. This ensures thetorsion bars space unloaded for the most part.3. Now place your jack stands underneath the front of the truck, one basically oneach side of the floor jack ~ above the very same crossmember.4. Currently grab your 18mm socket, breaker bar/ratchet and some penetrating lube androll under the truck. Find the torsion bar crossmember. It is right listed below whereyour rear driveshaft connects to the transport case. Girlfriend will see two big black barscoming out of it; those are the torsion bars. Now situate the torsion bar adjustmentbolts. They are on the reduced side the the crossmember, through one at every side(Driver and also passenger). They are the just two over there so friend can’t miss them.Now spray part penetrating lube on lock to loosen them up.View attachments 51225. Adjusting Them. Now its time to change them, you room either acquisition them up ordropping lock down. If friend think you will certainly be law this a couple of times in the futureit is a an excellent idea to just remove them and also put lot of of anti-seize on them.a. Raising. to raise the front end of her truck, refer ago to her originalmeasurements, the an initial thing you want to execute is obtain your van level fromside to side. Therefore if your driver next measured 34.5” and also the passenger sidemeasured 34”, you will want to offer the drivers side one extra 2 turns overthe passenger side. Each finish turn the the bolt = around ¼” the lift.Now number out just how much you want to elevator the former end and only walk asmuch together needed. To count the transforms of her bolt simply pick a referencepoint together you clock the socket spin. When you think you have actually the correctamount of transforms you deserve to roll the end from under the truck.b. Lowering.

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The reduced the front end for competition, the is easiest to justremove the bolts and collection them in the cab then reinstall lock later.However friend will want to remember the original position the them so thatyour alignment no off. To do this you deserve to mark the position of the key,or you have the right to count the turns. There are two means to counting the turns, you caneither counting how countless it bring away to turn it out, or you can count just how manyturns that takes come max out the bars and then when you reinstall castle justmax castle out and then back them off “x” amount of turns.6. Now raise the truck off of the jack stands and also lower it come the ground. Identifier suggestdropping it fast, this will fill the bars some.7. If you have to recheck her measurements, take the truck because that a spin end somerough ground and then return. This will aid to pack the bars therefore you acquire a correctmeasurement.And there you have it, pretty simple huh. Acquire an alignment ASAP if crucial andhave fun with the new look.