I've got the LT1 squeaky brake
I've got the LT1 squeaky brake My rear brakes squeal terribly when I turn left. I've heard rumors that this was common on early LT1 cars with rear disc brakes. Supposedly there was a TSB from GM about it.
Does anyone have any more info on it? Does anyone know the part # for the brake bracket shims from GM? Can I just use a thin washer instead? How thick does it have to be?
Does anyone have any more info on it? Does anyone know the part # for the brake bracket shims from GM? Can I just use a thin washer instead? How thick does it have to be?
All my brakes have full pad life left in them. THe right inner rotor surface has a deep score mark from rubbing the caliper bracket. I was told that this was a common problem on the early disc brakes.
Nobody knows what I'm talking about?
Nobody knows what I'm talking about?
Thats weird bc after I installed my 9" I had an ear piercing sound coming from the wheel area. never found anything rubbing but sounded like a light metal to metal sound just amplified. If you find out post up what it was
Trending Topics
TECH Fanatic
Joined: Oct 2006
Posts: 1,106
Likes: 0
From: POULSBO WA.
Yes there is a TSB from GM about the rear calliper shim...Part no. 12471185 GM list 10.18 ea. If it is just sqeaky pads try the ceramic pads...this should take care of the problem...as well as keep the dust off the wheels.
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
10 LS Engine Myths That Refuse to Die
Verdad Gallardo
Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0
Brett Foote
Originally Posted by scottso
Forget the $10 GM ripoff - I got this after I did my rotors. Go to an autoparts store and pick up some body shims for the caliper - I think 1/32" did the trick for me.
Thats what I wanted to know. Thanks man.
Is there anything more specific I should ask for besides, "body shims"?
