Hello Everybody,
It's been a while since my last post, life keeps putting my AD on the back burner,anyhow I have a question on a 55 second series G M C 6 cylender. Friend is pulling it out to make room for a v8,he says it is a very good runner.I don't know the cid and haven't seen it but he says it is a GMC not a Chevy, so I was wondering what kind of girations it would take to put it in a 53'1/2 ton AD? Thanks for the input, Aaron
