Hi Guys,
I am slowing getting my 49 GMC 1/2 ton back together. I put on my front 5 bolt disc brake conversion kit and it looks great. It's a 4 1/2" bolt pattern. Problem is the rear end I have in is from a 77 GMC and it is a 4 3/4" bolt pattern. I was wondering if it is possible to change the axles to a 4 1/2" bolt pattern? If so, what donor do I look for? Or should I go new axles? thanks guys.

kskt4