47-55.1 blown 292 HP

[mick53]

I had a nice long talk with Mike Kirby (Sissle). I called him about dry sump plumbing but we got off on other things such as "chicks dig it" and expected HP out of my blown 292. He said 8.5-1 compression with 8-9 lbs of boost on pump gas 500-550 HP. Party pulley and race fuel 18-20 lbs of boost 750 HP. Stupid pulley, race fuel, dowel the mains 28-30 lbs boost, 950-1000 Hp. He says he knows 3 guys running in that range and 1 guy has run the same engine for 8 seasons. 292's are awesome. I don't have a belly button.