E east_sidaz New Member Dec 21, 2004 24 0 1 Feb 18, 2010 #1 Feb 18, 2010 #1 I know stock its 390ho / 390lbs torque. And i think stock boost is 8psi, isnt it? So how much does a 03 Cobra put down with 11psi and full exhaust?
I know stock its 390ho / 390lbs torque. And i think stock boost is 8psi, isnt it? So how much does a 03 Cobra put down with 11psi and full exhaust?
srtthis the guy doing it does every local racers rear end 15 Year Member Jul 3, 2009 5,129 1,666 204 Maryland Feb 19, 2010 #2 Feb 19, 2010 #2 mid low 400 range at the wheels. intake exhaus and tune REALLY wake them up