Originally Posted by
Spectragod
Generally speaking, most all performance parts for these cars require modification to fit, and/or to get the desired performance result.
And......... usually there is -0- warranty provided on performance parts.......
My experience with Penske has been they stand behind their products. No failures so far, but valving the rears to match the air springs required a redo.
Lifespeed
2004 Silver Birch Marauder 130K miles
Wilwood Aero6 F, NMDP R brakes, Penske 7500DA shocks, Hypercoil 600lbs F and Grand Marquis R air springs, Addco tubular sway bars, Metco control & Watts, 31 sp axles, Stainless Works cat-back exhaust, Lidio tune, American Racing AR883 9.3" 50mm F 10" 59mm R 20" wheels, Pirelli P-Zero 265/35-20, 275/40-20 tires
Coming soon: Livernois 5.0L stroker, ADTR/Vortech V2 intercooled SC, Silverfox trans and Circle D converter