I have a cold air on my truck with the 5.0 and once i put headers and high flow cats on it started whistling thru the air filter when i hit the gas
---------- Post added at 01:14 PM ---------- Previous post was at 01:13 PM ----------
Originally Posted by Mathew r Wright
This sounds good to me. So your saying a hr before you didn't have a supercharged pony and now you do lol...
? I dont have a supercharger