


CA-What tuner to get? Need Pcm unlocked
2019 Dodge Challenger widebody scat pack ….. Already installed cold air intake and borla atak . i’m thinking about adding short tube headers, and after doing some research, it says I need a tune and PCM unlocked. What’s the easiest way to go about unlocking and reprogramming it back to normal so I can pass smog. has anybody here installed Shorty headers and is it worth it? I want to get long tube headers but I live in California and don’t want to rely on someone with a dirty smog. Also i installed Quad Exhaust Tips. Do they look like they stick out to far?