fastlif

iTrader: (1)

someone tell me cliff notes on tuning the fuel curve...If I want to fatten it up just a hair what table (PE vs RPM?) do I make numbers bigger or smaller? How much of a change should I make? Use percentage or just change the #'s by .00xxx? I have a wideband and it shows 13-13.5... I would like more like 12.8-13.0.

Thanks,

fastlif

iTrader: (1)

28 views and not one response?

deezel

I assume you are talking about WOT fueling...
You can adjust the PE vs RPM table to change WOT fueling. Try 1 or 2% at a time and check with your wideband...

fastlif

iTrader: (1)

yes, thanks, to lean it do I add or subract percentages? Seem slike I heard larger numbers are leaner?