Or look for a rear out of a gmc. My 58 has a 350 and about 300 hp using the original 3.07 gear in the rear. It pulls good and during the trip to the Devils Back Bone 2 weeks ago I got 15.5 mpg and cruised 65 mph down I64. Really happy with my set up using the old 3 spd with a 1:1 final drive. Now to pull it out and put that 3sp all syc in.Larry
