Couldn't the Inliners club take on buying up the 12 port stuff? I think with several hundred guys (and gals), we could come up with the cash needed to buy the patterns and cast up a supply of them. I would think there's enough of us wanting high performance parts for our inline engines we could accomplish it at a lesser cost than the commercial ventures that have lately attempted to do it. I'd like to hear how many would be able (or want) to pool our resources to do this.