C4 12" brake upgrade ?
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C4 12" brake upgrade ?
I have a 1991 z28 with the 5.7 and I believe the 1LE brake package as well. It has front and rear discs. So my question is, is there any modifications that I have to do to make C4 rotors work? and I can still use stock calipers right?
thanks in advance
thanks in advance
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From: Fort Mill, SC, USA
Car: '88 Iroc, '91 RS, and a '70 RS
Engine: 5.7 TPI; 5.0 TBI; ZZ4/T56 on the ag
Transmission: A4, A4, slated to be a T56
Re: C4 12" brake upgrade ?
If your front brakes look like those below they are 1LE:
If not you will have standard front brakes. You will have "1LE" rear brakes, all '89-92 cars got these rear discs.
You won't be able to just install C4 front discs on the car even with 1LEs, totally different design and offsets. Please contact me and I'll be happy to cover all the details with you, too much stuff to type here.
Ed
If not you will have standard front brakes. You will have "1LE" rear brakes, all '89-92 cars got these rear discs.
You won't be able to just install C4 front discs on the car even with 1LEs, totally different design and offsets. Please contact me and I'll be happy to cover all the details with you, too much stuff to type here.
Ed
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