[slow05gt]

or c&L... evolution performance (evoperform.com) has a kit that guarantees 100+ rwhp by means of an intake+tuner+pulley, but the intake is good for about 45rwhp w/ tune if my memory serves me correctly

 

[slow05gt]

jeeze!!!!! 100? no way lol
45 is steep.... then again its SC....

yep... its because of the pulley (increases boost by 3-4 psi) and the tune... but its been verified by MMFF mag, they did a segment on it a few months ago, gotta dig it up

Yeah probably 30 of the 45 is from the tune, I agree I like the C&L for the GT500 and it makes Big Numbers!

true, forgot to say that 45 is the power figure with the included SCT tuner...