I am installing Headers next week on my car. To pass California smog, I need to tune my comp. What is involved in this, how long does it take, and what should I look for in the place to do it. Anyone that has tuned their engine this way, please respond.
Posted by Hawkeye (Member # 88) on :
I had mine dyno tuned after the header and intake install. Frankly I think it was a waste of money. I think my hypertech did just as good a job. BTW I should probably sell the hypertech now. See if you can find someone with LS1 edit, or similar software to check your A/F ratios. That's all you should need.
