7in lift help..please!!!

[Captin Pott]

I just put a 7in lift on my truck and only when i start to accelerate from a dead stop the rear end shutters a lil bit and then everything runs fine. At first I thought it was maybe axel wrap cause im only running a 3in block with add a leaf in the rear, but then i though it might be my drive shaft u joint is having a problem linking up right because i didnt drop the transfer case or put in an extension. if someone has had this problem or tell me what it is it would be greatly appreciated.

[dzchey21]

You need to put some shims under the carrier bearing...

[mudrunninpig]

Originally Posted by dzchey21

You need to put some shims under the carrier bearing...

+1

[Captin Pott]

and thatll stop it.

[Blacked Out Outlaw]

Yes, with the correct amount of shims you will restore your driveline angles and the vibes will stop. Do you have any pics of your truck after the lift?

[TxFireman1972]

I believe the rule of thumb is 1/4" of shim for every inch of lift.

He's the one that bought my 7" Stuff. He has some pics, looks good!! I would post them but dont want to post without asking him first.

[Captin Pott]

txfireman, ive got no problem having you post them. actually today i pick up some new rims and im waiting to find some tires.

[TxFireman1972]

Ok, heres a pic, looks good!

[charlesrf600]

Man that looks good bro.

[Captin Pott]

thanks, cant wait till i can find some 40s to throw on there, ive got the rims i want i just need tires.