with race gas (if i remembere correctly everything correctly, 460lb/ft torque), sp500's and 555 injectors and downpipes and etc. close match to yours, thought it would be useful information just in case if you want to know the MAX output, I heard it has no traction for 1st and 2nd gear, he is a member on here and maybe he'll chime in
i think it was hitting exactly 300hp at 4000rpm, it's a old habit of mine to check how much is produced when they hit 3000-4000 rpm