b18a tuning A/F ratios
Thread Starter
1.0 BAR
Joined: Nov 2004
Posts: 474
b18a tuning A/F ratios
My friends putting together a turbo kit. Now he has his stock b18a with 440 injectors. Were going to tune it with the wideband just for now. whats some good a/f ratios for a all motor b18a for now?
0.5 BAR
Joined: Jun 2003
Posts: 82
Re: b18a tuning A/F ratios
Don't forget the timing advance...add 4~5 degree's across the map above idle and see where that puts you. Afterwars don't forget to readjust your AFR's. Don't be affraid to get aggressive with the timing.
