im in the process of tuning a friends 383 superram engine.. i have a speed density car and im good at tuning that, but im not to familiar with maf cars..

how do i add fuel using a 6e ecm file? i dont see any ve tables..

 

LV8 and maf scalar tables, plus you have you A/E and PE stuff later when your getting the basic 128/128 in line.

Search for either of those should net you some results as well as hitting the Tuning Guide up top

later
Jeremy

 

yeah, it's the maf tables.

up=rich
down=lean



Depending on fuel pressure, the maf tables might appear to be off when it's the injector constant that really needs to be changed. Once the fuel pressure is changed, the injectors are not flowing at the manufacturer's rating. Doing a search around here will net some great info......like the maf tables have an effect on spark advance(as grumpy pointed out to me).