There's a DOVE tunnelwedge-style intake on eBay, being sold by Keith Craft. Seems he didn't honor my winning bid and decided to relist it after I'd won the auction. I tried communicating with him, sending more than half a dozen messages, but only got one wrong response. He even refunded my money after I made full payment to him, without a decent explanation. Maybe he doesn't like shipping parts. Maybe he's desperate for money and thought I didn't need the part after all.
All I know is whoever wins the manifold, enjoy it as I would have. Thanks for nothing Keith.