NP tune

Finally!! Got an appointment for Nelson to tune my stock 2013 5.3 on Monday. Can't wait to terrorize the Ricers and Mustangs!! It's only got 3000 miles on it wondering what I should do after the tune for a little more horsepower. Headers and exhaust?

along with a good cai.

you'll be set for now.

Yes sir plan on doing tons of work to it but it being so new I'm kind of nervous about getting into internals to much. Thanks Allen look forward to meeting y'all