I have a complete 350 4 bolt engine in my 86 IROC right now. I'm looking to swap in a 400-406 this spring for the tracks/street. I don't have information on what is in the engine, but I know that it was a crate engine and has about 15k on it since it was installed (by a previous owner). No leaks to speak of and runs strong has hell.

Interested in acquiring a 400-406 mildly built, putting down 400+ lb/ft tq. Interested in everything from the intake to pan, heads are optional. Have a little cash to put with the trade if need be. Thanks.

BTW, I'm in Binghamton, NY. If you'd like, stop by and hear the engine run if you've got a deal for me.