SR20 QUESTION FOR THE EXPERTS ONLY ??

[dr mazda]

CAN I USE A MAP SENSOR SYS. INSTEAD OF A AIR FLOW METER AND IF YES WHICH MAP SENSOR CAN BE USED ? WHAT PROCEEDURE CAN BE USED

[dry]

you go go map with any engine. if you're asking if you can go map using the stock ECU, then the answer is pretty much NO.

you can buy an hks VPC and GCC and all those other old bits, but the cost would be far more than for a modern ECU, e.g. haltech, ems, power fc d-jetro, etc