The 12 bolt is GM's strongest rear end and the 8.5" 10 bolt is also a great rear end that will hold up fine.
35 foot lbs.
Depends on the use but bigger is always better. A 12 bolt is the best for racing and is the strongest but a 8.5" 10 bolt will just about hold up as well.
assuming it's a 10 bolt differential, it's " 5 on 4.75" it may still be this spacing even if it is a larger differential.
A lot depends on the quality of the parts. Factory rods probably shouldn't be revved over 6500, but better rods could go higher.
what is the bolt pattern for a 1987 Chevy silverado
bolt diff cap what is it
a 10 bolt differential case has a 8.5 ring gear .a 14bolt has 2 different covers one is a 9.5 the other is a 10.5
the ring gear? 10 bolt. the cover? 10 bolt.
YES, They are the same bolt pattern.
Most Chevy 350 4 bolt engines will bolt into a 1979 Corvette.
5X5 big Chevy bolt pattern
The bolt pattern for the Chevy Equinox is 5-115.