I have just fitted bigger injectors to my ca18et and plan to use a SAFC2 to modify the MAF signal to correct fuelling. Safc2 requires the following inputs
RPM
TPS
MAF
It uses the Throttle Position Sensor to interpolate between two separate 'maps' for high throttle and low throttle. I want to use a Mass Air Pressure sensor instead of Throttle Position Sensor as I think that will give a better indication of engine load rather than TPS... anyone done this? will it work? I can't see why it shouldn't, and MAP sensor voltages are normally 0-5v as with a Throttle Position Sensor.
Thanks!
RPM
TPS
MAF
It uses the Throttle Position Sensor to interpolate between two separate 'maps' for high throttle and low throttle. I want to use a Mass Air Pressure sensor instead of Throttle Position Sensor as I think that will give a better indication of engine load rather than TPS... anyone done this? will it work? I can't see why it shouldn't, and MAP sensor voltages are normally 0-5v as with a Throttle Position Sensor.
Thanks!
