Alright, who's going to be first to get this done and do a tutorial? I hate being a guinea pig and suck at main tutorials 😅 I have the Stage 1 exhaust and intake, but I live on SoCal and it's going to get hot soon. It's also still a little too quiet for my taste.
Also, will it change the tune requirements much? They flashed the ECU for add-ons already but wasn't sure how much drilling out the cat would make a difference.
Also, will it change the tune requirements much? They flashed the ECU for add-ons already but wasn't sure how much drilling out the cat would make a difference.