I'm working toward improving economy.....
I've adjusted many things from the forums.... Anyway I have v4 mode light throttle for around town and want to lean out the highway in v8 mode....
I've looked around the forums and tried some stuff with no success. I'm looking at 'Spark Correction AFR Correction' and the corresponding 'Multi vs Map'.
I've added half a degree in there, tried changing the multiplier vs manifold presssure no go.
I've also went and adjusted the O2 Sensor Rich/Lean vs Airflow but the car seems to be overriding my settings and adjusting itself back to Stoich?
It's getting annoying, anyone got idea's?