Well on this second Revolver Imodified the firewall box a little and relocated one mount blind nut.(the one that interferes with the needles)This enabled me to get the engine back farther and centered in the cowl. Should only have about a 1/4" gap between spinner back plate and cowl. Much better than the almosthalf inch Ihad before. This has made hooking up the choke lever from the rear more difficult though, so this time I'm going to go with a manual choke setup out the cowl front and use an ignition battery eliminator for engine kill safety. So here is the question. I don't need anything mega fancy or expensive, so who makes a decent IBEC?