Sea Level vs Altitude Tuning

[soutthpaw]

its easier to see once i put it in the graph format. That sure is weird at 22C. Like I said before, it must be that way due to some boneheaded emissions testing. Bet it would not be as obvious if I was running 5w40 synthetic, which i will be switching too next oil change. so if i raised that to the 3C level or so the dead throttle should go away?

another question, if i change the negative multiplier in the Adder to Pulsewidth Multiplier would that increase the boost levels? I guess it would be more accurate to call it a subtractor to Pulsewidth Multiplier