Some A/F Help Please
Some A/F Help Please
I have an '08 Si, running the Injen SRI, Race Header Density MAP. I currently have an Injen SRI, Vibrant Race Header and Vibrant exhaust. Looking to tune my A/f Ratios to a smoother line and hopefully keeping some MPG's any help would be awesome.
You do not have the required permissions to view the files attached to this post.