I have a few questions... Will a 74 blazer body bolt directly to a 77 chassis? I have heard of problems with the rise in the rear frame rails. It that going to be an issue? Also, the blazer body comes with an 87 front clip. What issues will I run into there, or will it be a straight bolt up? My 77 currently has a 3" body lift on it. Will this cause any snags in the body swap or will it be indifferent? Thanks for any help!