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?

Re: b18a tuning A/F ratios
 

14.7

Re: b18a tuning A/F ratios
 

14.7 across the board? And what gear should he do the pulls in? Thanks alot for the info

Re: b18a tuning A/F ratios
 

anyone?

Re: b18a tuning A/F ratios
 

stock is good.

use a basemap, the n/a section is tuned by the pros (aka honda).

Re: b18a tuning A/F ratios
 

well its not stock injectors sooo...

Re: b18a tuning A/F ratios
 

14.7 at idle
13.5 across the rest

Re: b18a tuning A/F ratios
 

thanks alot

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.

Re: b18a tuning A/F ratios
 

sounds good thanks, any other opinions.