5x5.5
5 bolts on a 5.5 inch bolt circle. Usualy called 5 on 5.5
bolt pattern for 1979 Pontiac Bonneville
5x4.75 aka 5 x 4 3/4 http://www.teufert.net/wheels/bolt-pat.htm
It has a 6 lug bolt pattern but yes you can if the wheel has the correct bolt pattern. It has a 6 lug bolt pattern but yes you can if the wheel has the correct bolt pattern.
bolt pattern for what?
The wheel bolt pattern is 5x115
full size are 5.5
Bolt pattern is 5x114,3
the bolt pattern is 5x110
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.
bolt pattern is 7x4.5