I dyno tested my 540 on February 15, 2012. This is a 10.5 to 1 compression, 540 with 118 combustion chambers and 12cc pistons with a hydraulic roller cam. The cam is 311 314 255 262 at .050 ground on a 110 LSA with 676 lift with 1.8 rockers. We dynoed this with 93 octane pump gas. I thought the test went well considering the size of the cam, being little. Chris Straub is designing a new roller cam to fix the problem of the engine only turning 6300 rpm. Sorry for the bad picture quality it made 721hp with the 950 QF 2" spacer and 737 with the 1150 QF 2" adapter. Fully ported 2902 manifold by Radar.
