Sorry to sidetrack this for a minute, but I gotta ask:

MikeR: what all is involved in port matching your manis? Are you paying to have it done? Do they need the whole motor, or can you just send the manis and the upper intake/supercharger/intercooler? What does it cost? Would they port match a set of phenolic spacers to go with them? How about some custom gaskets?

TIA,
Tom