Ok guys losing my mind lookin for a cruise control bracket that my Edelbrock EFI requires. Its gm pn 14056623. Of course GM discontinued it and dont have any NOS stocks of it. It came on the 83-84 Big blocks. 2 questions, anyone got a 83 or 84 big block w/ CC and dont want or need the bracket anymore (btw this bracket holds the little rubber diaphragm) and would like to donate it to me? Second, if i just say screw it and dont put the diaphragm on what is it gonna mess up? I got a TH400, will it screw up shift points on anything? I know its also got an electronic plugin in the back, what does that control. Opinions? Parts? Anyone work for a GM dealer that happens to have one of these sittin on a shelf?