a stock focus runs a 16.9...and a jackson racing supercharged focus runs a 15.7 with 17inch wheels. this was with 170hp (claimed by jackson racing) so i wonder what was going wrong...are the transmissions geared really high? anyway, the horsepower increase was really substantial...just the 0-60 numbers and 1/4 times weren't quite on par...

i'm not talking about the svt focus...as i think that runs a 15.9 stock...i'm talking about the plain focus with 103horsepower.