Originally Posted by cobalt327
It has the same 4.4" bore centers. I believe is missing one bellhousing hole (similar to Gen3/4) but pattern same otherwise. Last I heard, parts of most any kind were very hard to get from GM. The aftermarket hasn't supported it, and why would they? Six years and less than 7000 units doesn't make much of a market.
You're right about that, though I've seen some that can really get up and move for an orphan engine in a long-dead platform. The particular one above was actually in a ZR-1 that was painted to look like a GS, interestingly enough. It may not be a "real" sbc, but I'll be damned if it isn't the coolest motor you could purchase in a production Corvette.