Here you go:
http://forums.hybridz.org/showthread.php?t=98860
Man that guy is nuts!! Oh wait, that's me!!
More pics and stuff in the link in my sig.
Michael is correct though, a BBC swap into a Z is NOT a first timer swap. Especially if you do not know your way around a BBC blindfolded. I've been messing around with both SBC & BBC since age 5 (seriously, dad & grandpa raced a 427 Nova) and I still don't know it all. I like both motors, but BBC are my bread & butter.
Oh, not to step on Corzette's toes, but it is possible to run a stock hood with a BBC. I placed my BBC low enough that if I had run a reg Performer RPM instead of the RPM Air-Gap I could of used the stock hood and a 3" air cleaner element. I considered buying another stock hood and a reg RPM intake, but this car shakes the ground regardless, so the sleeper style wouldn't work anyway.
Besides, I am in the early stages of building at least a 496 stroker or 540+ inch BBC. Either one will have w/AFR heads, solid roller cam, forged pistons/crankshaft, H-Bean rods, and build to take some squeeze (on tap if needed). My goal is to have a streetable, pump gas, low 9's Z on the stock IRS (R230).
Anyway, I'll be using a Vic Jr intake with that motor anyway and would need the cowl hood to fit.
If you have anymore questions, just ask.