582bhp on pump gas 7000rpm, 570bhp at 7500rpm,560 bhp at 8000rpm, looking forward 2 tomorro now off to bed totally knackered thanks to all for helping me out, engine didnt come off dyno till dinnertime yesterday , thans to nick for accomadation and mr simon norris for letting me use full use of workshop and his hospitality that man is top dollar thanks to andy fisher brooklyn motorsport highest bhp engine his has built since touring car days cheers steve