depends on how much you spent as to how much power you will feel..
the zl1 has 130 more horsepower than a 2ss and its what, a second quicker in the 1/4 mile??
ill probably get a set for my car too, but not for the advertised claims, i want the sound and the look when i pop the hood..
__________________
Strut tower brace(GM), CAI, Blade Spoiler, ZL1 wheels and tires, Heritage grill, Dual mode exhaust, and thats it, no more..except for the lowering springs..Ok Hotchkis springs were delivered today, thats it..