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- Sun Apr 03, 2016 11:43 am
- Forum: 10 Bolt Differential Questions
- Topic: 1972 Buick Skylark 8.5" 10-bolt upgrade to 30 spline w/posi
- Replies: 1
- Views: 10842
1972 Buick Skylark 8.5" 10-bolt upgrade to 30 spline w/posi
My 20 year son has a bone-stock, one owner 72 Skylark 350 purchased a few months ago w/ 80K orig miles, and put a new CPP stage IV suspension, coilovers and 4 wheel disc brakes on it. It has the original "peg leg"/ open differential, 28 splines and bolt-on axles. After a few one-wheel burn...