4th gen rearend difference
#1
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Join Date: Feb 2002
Location: Lexington, Ky
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Car: 91 Camaro Z28
Engine: LS1
Transmission: 4L60E
Axle/Gears: 3.42 Posi Disc
4th gen rearend difference
I have a 4th gen reared that has rear disc, 3.43 gear ratio and posi. that is going into my third gen. My question is how do I find out what year 4th gen it came out of 93 -97 or 98-2002? I have the calipers and rotors. I also have the number stamped on the axle tube. Have read and searched trying to find a way to id but am having no luck.
Thanks for helping
kyrenegade
Thanks for helping
kyrenegade
#2
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Car: Yes
Engine: Usually
Transmission: Sometimes
Axle/Gears: Behind me somewhere
Re: 4th gen rearend difference
98 up has the style of parking brake that looks like little drum brakes inside the rotor.
97 back the parking brake uses the disc caliper, like thirdgen ones all do.
97 back the parking brake uses the disc caliper, like thirdgen ones all do.
#4
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Re: 4th gen rearend difference
Here's the 89-97 version:
http://webhosting.web.com/imagelib/s...disc%20upgrade
Here's the 98+
http://webhosting.web.com/imagelib/s...nversion%20kit
JamesC
http://webhosting.web.com/imagelib/s...disc%20upgrade
Here's the 98+
http://webhosting.web.com/imagelib/s...nversion%20kit
JamesC
#5
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Car: 91 Camaro Z28
Engine: LS1
Transmission: 4L60E
Axle/Gears: 3.42 Posi Disc
Re: 4th gen rearend difference
Thanks for the feedback! And the pictures of the differences. This is a great help to identify what I have! Going to the garage now......
Thanks!
Kure evade
Thanks!
Kure evade
#6
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Car: 91 Camaro Z28
Engine: LS1
Transmission: 4L60E
Axle/Gears: 3.42 Posi Disc
Re: 4th gen rearend difference
It's a 89-97 PBR 11.6" rear end! Now to find a good upgrade from Ed Miller! thanks!
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