Is it possible to run dual MAF sensors on turbo setup so it won't max out?
#21
Soeed density
THE problem I have with speed density tune is that it does not measure the amount of moisture in the intake air so it won't be accurate if you are using water injection. I spray a mist in front of my radiator to keep it cool on hot track days. After you have your map/rpm table tuned in you should run with factory o2s and with maf. In order to get the maf to read more air flow multiply the table by 50% then multiply the fuel table by 150% the you will have a factory tuned hi horsepower machine.