That 700 trans in the '86 would scare me. You'll get some debate on this, but the 700r4 isn't really up to a big block with a heavy load.


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...