Quote
Originally posted by Anchondo:
I have an aftermarket crossmember for the V8 but will i still have a problem with the radiator support? I think i have to remove the stock crossmember (correct)
The radiator support also serves as the front mount for the fenders and grill. Without it all that front end sheet metal is just hanging off the front of the cab.

That crossmember is there for three reasons. 1) It stiffens the frame at the front spring perch. You don't want to loose that if you keep the original suspension. 2) It provides the front motor mount for the original motor. Not important if you are side mounting a motor. And 3) it mounts the radiator and front sheet metal.

Unless you are installing a Mustang II or similar IFS with a crossmember AND planning to fabricate new radiator and fender supports, you'll want to keep that crossmember.


1955 1st GMC Suburban | 1954 GMC 250 trailer puller project | 1954 GMC 250 Hydra-Matic | 1954 Chevy 3100 . 1947 Chevy COE | and more...
It's true. I really don't do anything but browse the Internet looking for trouble...