probably right Mongocanfly.while cab is still in bodyshop i am focusing on grafting camaro clip. as i am using big block with 2"headers.i am usin the no limit video and lots of pics from threads on here to start on frame. leveled front rear and side to side.measured from edge of cab mounts to C/L 28 3/8" brace in place 22"back from C/L,and cut off
bumper jack spreader (hard to find a bumper jack now)
rails bent out 1/2" and bottom notched for camaro lower A arm mount.
prepping subfame cut 14" back from shock mounting hole.and ends cut and tapered.
subframe in white epoxy primer, i used a long 1/2" coupling nut and bolt for measuring
a fit test
22" shock hole back to brace check
stay tuned.