Fuel Table

Hi there,

Am a little bit confused, if I am working on the VE table that mean I will have to make changes to all the tables one by one to achieve the lambda 1 or is there any other mean to convert the whole table at once.

Also, regarding the required or target fuel ratio, how do we know what would be the best ration or we should always stay at 14.7:1?

Am sorry am new to this and I just purchased a Hondata Flashpro for my FN2 Typre R, I would like to tuned my engine on the road and not dyno and I would like to get some more advise on how and where to start from.

Thanks