Kaycee
Well Known Member
Got the 700r4 in my 63 Impala and am trying to fab my own crossmember , I have the time and the material but no $$ to buy one already made. I need to know what degree angle I need to tack up it up and dry fit it to frame , my trans. pan rail says 0 degrees and my carb. surface area is reading 3 degrees slope to back of car. Does this sound about right ? The way its looking is the cross member will sit about 1/8 lower than the original mounting tabs on frame . If I stay the same height as the original mounts my trans will hit floor pan . Thanks for your time