3rd gen DISC->4th gen DISC rears
#1
Senior Member
Thread Starter
3rd gen DISC->4th gen DISC rears
My 92 Z has factory rear discs and when it goes I have a spare 3.73 built 4th gen rear in my garage.
It has no brakes, rotors..ANYTHING.
Will all the factory 3rd gen stuff work on the 4th gen rear?
Calipers, rotors, lines, etc?
i dont think ill need a prop. valve but these cars should ALL have one IMO.....I'd like to install one regardless.
Are all the brackets and stuff for the calipers the same?
It has no brakes, rotors..ANYTHING.
Will all the factory 3rd gen stuff work on the 4th gen rear?
Calipers, rotors, lines, etc?
i dont think ill need a prop. valve but these cars should ALL have one IMO.....I'd like to install one regardless.
Are all the brackets and stuff for the calipers the same?
#2
TGO Supporter
i'd guess the brakes would be a direct swap even if it's not you can make the parts work, just a matter of how much time and money you'd want to put into it.
#3
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Car: 86 Trans Am, 88 Formula
Engine: 95LT4, 305TPI
Transmission: T56, T5
My friend just swapped from the stock discs to the LS1 brakes on the rear and it was a direct bolt on, so I would say that your brakes should bolt onto the 4th gen rear with no problems.
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