SVT_Gator - The sound on a stock SVT is AWESOME! I had no rasp, and drove mine in the winter also. After the header install, it did rasp quite a bit. The Magnaflow resonator cured that in a heartbeat. The installation was a piece of cake. Granted I had the car on a lift, and pleanty of tools, it still wouldn't be too tough without the lift. It's a complete bolt-on, so the only tough part is loosening your old rusty bolts.
Mark
