I'm just wondering if there are any reasons not to remove the pre cat on my truck and if it's even worth it(noticeable performance gain?). I'd still have enough backpressure, right? Are there any sensors to worry about?
Oh, and I'm in Mississippi so I don't give a rat's ass about emissions.
Thanks guys.
Oh, and I'm in Mississippi so I don't give a rat's ass about emissions.
Thanks guys.