Ok....one of the next projects on the Rust Monster, will be an engine swap. I was thinking of getting a 383 so that I can pull, tow, and offroad if I want to. The 305 that it came with is just about useless for anything I plan to do in the future, so I don't want to rebuild it. I even have the wife talked into a new Crate motor! My dumb question of the day.....will a 383 Crate hook up and fit/work well with a stock R700? My transmission is working great so far, and I would like to keep it. Thanks everyone! ...who knew working on a Blazer would be this addictive! 84 K5 Blazer 305 with lots of rust.