this is a street car but it does not come out often. With 11 to 1 would that require some sort of race gas. Or at least a mix of 91 and 110? I like the idea of the blower and it sounds like that can get me just as much power and doing the stroker. i would like to be somewhere in the mid 400's on horsepower. The motor now doesnt even have 2000 miles on it. It runs great just want more power.