rear end

Car is surprisingly solid. Crushed the bottom of the drivers side rear quarter panel. Shifted the bumper two inches up on the drivers side. Drivers side exhaust got bent over to the passengers side. None of it a big deal. Unfortunately, I straightened the backing plate, fixed the drum...

I am in the middle of a resto-mod project for a customer.... he wants a 425/th400 in his 55 roadmaster... okay thats straight forward enough... but i am stalled on the Ford 9" rear.... I am trying to figure out how to setup the rear suspention... the car is already on an airbags, but all they...