Thanks for the info Andy. I don't do any racing so I will leave them alone. I will wait for them to break. They are the only thing on my car that hasn't broken yet. Knock on wood
99 Silver Frost SVT #4 of 2760 Bassani Cat-back System B&M Short Throw (so nice) Best 1/4 Mile 15.568 @ 84.35mph 60 foot 2.266 No mods unless removing the air silencer counts. I also took the door ding guards off(10 Rice HP) Airline707@yahoo.com