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C6z diff swap

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Old Aug 4, 2016 | 08:55 PM
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Default C6z diff swap

Just want some opinions on the worthiness of this swap....my plans are to hit the track soon shooting for a 8.5 slip but I'm kind of worried about my diff after seeing some guys grenade even a heavily upgraded c5 setup....my diff has all the bracing avalible ,carbon clutch packs ,billet piñon supports and the shot peened gears (whatever that's worth) and both shafts are the so called 500m material.....my question is how much can the c6z setup take and is it a worthy investment? Or is it at this level the only real way to go is glide and 9 inch? Oh ya the Trans is a level 10 rpm 4l60

Last edited by c5mtl; Aug 4, 2016 at 08:56 PM.
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Old Aug 4, 2016 | 09:38 PM
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bone stock C6Z diffs have gone mid 8s with a manual trans so.....
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Old Aug 4, 2016 | 10:30 PM
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Originally Posted by HardcoreABN
bone stock C6Z diffs have gone mid 8s with a manual trans so.....
Wow.....that's a hard hit on the line
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Old Aug 4, 2016 | 10:48 PM
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I got a C6z diff and tranny a few months back for one hell of a deal. Havent put it in yet but Ive read they can take a beating. Im pretty excited.
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Old Aug 4, 2016 | 11:23 PM
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eventually mine will get a C6 Z06 diff
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Old Aug 4, 2016 | 11:30 PM
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i just wished i had seen the light before i ordered my level 10...i would have asked for it with the correct shaft and save myself 900$ charge for the shaft swap and labor to swap...
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Old Aug 4, 2016 | 11:43 PM
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anybody got some offset mounts for sale??
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Old Aug 5, 2016 | 12:16 AM
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Rick at rkt56 makes the conversion mounts
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Old Aug 5, 2016 | 09:58 AM
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Originally Posted by HardcoreABN
bone stock C6Z diffs have gone mid 8s with a manual trans so.....
Hoping to put that to the test this month.
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Old Aug 5, 2016 | 11:00 PM
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Hinson makes mounts now too. Cheaper than RKT56 ones and made of stainless.
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Old Aug 5, 2016 | 11:57 PM
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Originally Posted by TTBlueZ06
Hinson makes mounts now too. Cheaper than RKT56 ones and made of stainless.
$385 vs 550$ Wonder The big gap
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Old Aug 6, 2016 | 07:31 PM
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I have the prototype Hinson mounts on my car. They work and fit great.

No corvette tax.

Last edited by C5 Pete; Aug 6, 2016 at 07:32 PM.
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Old Aug 7, 2016 | 10:24 PM
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Originally Posted by neutron82
Rick at rkt56 makes the conversion mounts
To the OP here give Rick a message r call him. I got most of my stuff from him great guy to deal with and he will also help you after the sale. One great guy for sure... Robert
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Old Aug 7, 2016 | 10:56 PM
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Originally Posted by robert miller
To the OP here give Rick a message r call him. I got most of my stuff from him great guy to deal with and he will also help you after the sale. One great guy for sure... Robert
I'll give him a ring ....see what he can do
Thx
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Old Aug 7, 2016 | 11:45 PM
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I just spoke with Shane at RPM and he dialed me into a level 4 diff with a wavetrac set up.....said it was very good for drag racing and best besides glide and 9" which I do not want as I street my car a lot. I also use a Level X 4L60e from RPM and run 5.7's with it.

FYI, I went with two step and boost leash to control my launches as I believe initial couple wheel hops (before I got it dialed in) did my spider gear in on current difference which I will rebuid and sell soon with new spider gear and HD carbon clutch paks
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