turbo-cat- I love Z cars, I had a 76' that I'm still pissed about selling. Look up Darius + 240Z. Its some dude in the bay area that dropped a SC350 into a Z. The thing looks like it F-ing moves. Greddy, HKS, one of those had a pretty reasonable twin turbo kit, not compound, for the 350Z, I think it was less than $5k and 500hp in a mild tune. That's pretty cheap fun too.