I dont want to hijack this thread but I have a rear end question also, anyone know the width (wheel mounting plate to wheel mounting plate) of an a-body rear?
From the inside to the inside of the brake backing plates I believe they measure 50 3/4". I think if i'm not mistaken, longgone has another page of that rear end spotters guide that includes all of the measurements of all of the rearends for all Mopar cars. Maybe if you talk nice to him ( or maybe dirty) he'll post the measurement page. Or just P.M. him, I think it's him that posted it before in it's complete form. Geof