I believe it also has 11"brakes. I think this will fit under my 79 Caprice!?!
It should have at least 3.42 or 3.73 gears. I will know more tomorrow after they pull the cover.
Any advice on this rearend! I will measure it for length etc. I believe its
Otherwise it would have the smaller brakes.
P.S. Corrected from the ad.