Quote: Originally Posted by
vcious 
its supposed to do that. watch your boost guage/afc( tps %), they should follow each other. afc should stay in low map while in vac. soon as you go into boost it will switch to high map if its set up right. are you stage 0,1,2,3 ? whats your high/ low map % set at?
im s0 w/ a SCT.
its been a few months since i installed the afc so im not too sure. im pretty positive i had the high map come on at 40% throttle tho.
well if you say its normal, ill believe ya. just seems odd. like i said, if i hold the pedal at a constant level, the "tps%" will actually jump around from like 0-15%. nothing stays steady.
i will have to try and keep an eye out to see how the tps jumps when i go WOT.
also, what is the percentage that the "TPS%" is actually calculating since it is now hooked up to the map and not the tps?