8.75 rear end for a body

Doin a 67 Cuda. Don’t really wanna go to bbp. Got like new rally’s and almost new tires. 70 series. I’ve found 14” tires are hard to come by. You do the drive daily or do you drive up and stay awhile? I’d reimburse you for gas if you bring it to Springfield. Cuts my driving in almost half. It helps. Recent disability too.