Originally Posted by Rapinator126
Something you will never have to worry about with a stock motor.
Chances are something 80% of people will never have to worry about.
🍼and 🌽 fed coyote.
At some point beyond my warrantee (was going to keep it stock with an extended warrantee, but just bought a new fusion, so that will be my warrantee car, I just need one
), am considering an On3 Twin. Have no desire to change catback, unless I'd loss 50 HP from not changing it.
I am willing to lose some HP (or turn up the boost a bit to get it back) to keep it as close to stock quiet as possible. I'd be happy with 550 WHP through an auto if that helps.