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C6 rear diff swap using stock T56

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Old 03-15-2018, 08:06 PM
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Big Vig
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Default C6 rear diff swap using stock T56

Hello, I'm swapping my stock diff to a 08+ Z06 Diff. I have a few questions.

1. What T56 extension do I need to mate my stock T56 to a C6 Z diff?

2. What diff mounts is everyone using? I've heard the stock C6 Z one's work and I have been told they don't.

I have search numerous sites and haven't really found the information I need.

Curretly I have a 09 C6 Z diff, cradle, suspension, and lower control arms. Thanks
Old 03-15-2018, 11:51 PM
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neutron82
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for the answer to your first question I would ask rpm or Rick at rkt56... I used rkt56 conversion mounts on my 6060 swap... the oem mounts will not work because the mounting points are offset when you install the drivetrain into a c5, I think this is because the torque tube is shorter in the c5 but I'm not 100% sure... if that is the case I wonder if a c6 torque tube would work and then you could use the oem mounts

Last edited by neutron82; 03-15-2018 at 11:51 PM.
Old 03-16-2018, 06:34 PM
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