As the topic stated, i would like to know how much timing dose the NEO advance for each +1% I adjust? That is on a stock S4 ECU. And how safe is it to go all the way 50% under boost? (well i am running flat 11.5 with 50% after 4500).


On the other hand i do have an AEM meth kit, waiting to be installed depended on rather i need it or not.

 

neo cannot adjust timing only rtek 2.* and stand alone computers such as the power FC, e6k and so on have the ability to program timing. check out purchasing an rtek modchip for your stock ecu if you would like to have some control over timing beyond stock.

 

I understand safc cannot adjust timing, but when we adjust the air map on our safc, the ecu also advance the timing along with it because it is actually altering the signal from the MAF based on the rpm.

What i want to know is that how much timing will the ecu auto advance for each 1% we increase on our air map?