im lookin for a rear end that has some kind of lsd/locker and has higher than 3.00 gears thats a bolt in fit.i have a special deluxe 67. like to know what car to pick a better rear end out of.
Get the corporate 71-2 Cutlass/Skylark 8.5" rear. Then you can build it economically to suit your needs. See the article I have on our site about the 8.5" posi units.
65-7 axles are 1" narrower than the 71-2 versions. So....not really a big deal unless you are trying to fit some fat tires on the back.
never did get a dafinitive answer on this so fingured id bring the old post up rather than start a new one. so i still need to find some rear end that has the stuff i need with out modifacation. i want to find some thing that is easy to find and that might have low miles as to avoid rebuilding it.
You won't find anything with low miles being 35+ years old now. Get the 71-2 corporate 8.5" like I stated and have it built. If you are going to keep the car, spend the money...well worth it in the long run.