Just installed the k tuned 3 inch SRI in my 8th gen civic. Just the intake, have not done header and exhaust yet. So the car is still basically stock. Running Hondata flashpro, cleaned MAF, MAP sensors and throttle body. Secured all hoses to ensure no vacuum leaks as well. Still pulling cel code P0171 running lean. Using “Injen SRI” tune. Is that ok or should I use a different tune (other options were AEM SRI, Fujita SRI, K&N V2 SRI or Weapon R SRI) to get rid of the cel code? Or do I need to have a shop / pro help me adjust my air to fuel ratio in Hondata?
Anything’s helps! Thank you!
K Tuned 3 inch SRI in 8th gen civic
Re: K Tuned 3 inch SRI in 8th gen civic
You can try other calibrations, but it may need custom tuning.