I'm a complete newbie to SBs. I've got a 307 sitting in my backyard and a 350 Tranny. But want to know all about what parts swap with what. I've heard the 327 has the same crank. The intake manifolds swap, but have no idea about what years do etc...etc.. etc...

I'm not looking for someone to spell it all out fo rme, rather I'd like to see a link or 10 to webpages talkinga bout the various SBC and the power they create. The parts they swap. Etc...