The 350 and 454 were factory options in '75 so all the parts are available to make this swap. The exact list of bits and pieces is going to vary depending on exactly what options you want to hang off the motor or in the engine compartment.

I believe the engine mounts on the frame will be different because thde 292 is unique. Those mounts and the correct exhaust manifolds are the first things I think of.



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...