So first, does anyone make a brake upgrade kit for front and rear axle (discs all the way around right now) that is totally bolt on. I really love the ls1 brake kit that Bigbrakeupgrade.com offers but i see nothing that addresses the rear brakes. Any thoughts? I really dont want to get into modifying spindles and junk.

 

What year is your car. Do you have the 11.7" rear discs or the 10.5"?

 

Go to www.flynbye.com there is a lot of options you can buy, from just buying the disc brake brackets to bolt up your own calipers, rotors, and pads or buy a whole setup. This is for the rears the fronts to my knowledge have to be modified to put bigger brakes on.

 

There are several places that will ship you a complete assembled spindle. No need to do the modification yourself.

 

Its a 1992 350 auto. I will have to try and measure next time i have wheels off. if i had to guess just looking at them i would say 10.5

 

If they are the original brakes, they should be the 11.7" PBR setup.