Here's a pic of the Firm Feel bar on a 1970 e-body with a b-body dana installed with Dr Diffs inset hangers and Caltracs. It's an 11-69 car, so no holes or dimples where on the frame.


1970 Plymouth 'Cuda #'s 440-6(block in storage)currently 493" 6 pack, Shaker, 5 speed Passon, 4.10's
1968 Plymouth Barracuda Convertible 408 Magnum EFI with 4 speed automatic overdrive, 3800 stall lock-up converter and 4.30's (closest thing to an automatic 5 speed going)