Forums/Z31P/z31-performance-upgrade-forums driveline-aa/85 NA CLSD Swap?

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Brootal Koopa: (2012-08-16 01:30:50)

Picked up a CLSD from an 87T. Want to put it into my 85 NA. Just curious if I need anything else or will it just bolt right up? Keep seeing info about new half shafts and companion flanges but no idea if I will need them or not.

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84Zed31: (2012-08-16 03:10:40)

It'll swap right in, no need for new axles. You just need to swap your companion flange on your old diff to the clsd.

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shromy: (2012-08-16 05:13:46)

As well as keep his original shims on each side, swap ring gear, and add an lsd additive.