"I set a new record for dyno on pump fuel. 311.5 whp at 19 PSI as measured on the Dynapack. Assuming 20% driveline loss this is approximately 390 HP at the crank."
You can find the whole story here:
http://www.i-club.com/forums/showthread.php?s=18be307d1adb1e190b94eb97e066aa3a&threadid=156434 Think of the fun you could have with this:D