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View Full Version : s14 maf with s13 ecu?


mrsynister
01-18-2008, 06:26 PM
need some insight on this. would it work?

thanks!!!!

JdmJez
01-18-2008, 06:30 PM
works on my ca powered 180.

BoostedCoupe
01-18-2008, 06:32 PM
i dont see why it wouldnt work. only thing i can think of why it wouldnt would be obd2. but just get a obd1.

projectRDM
01-18-2008, 11:45 PM
need some insight on this. would it work?

thanks!!!!

On a KA? Nope. Not without some form of controller. The voltage scale isn't same between S13 and S14 MAFs.

And FYI, OBD-I and OBD-II have nothing to do with the MAF. All S14 units are the same.

racepar1
01-18-2008, 11:50 PM
^^^^^ Absolutely right, I tried it, the car wouldn't idle for shit. The s-14 MAF has a larger scale than the s-13's MAF (max voltage on s-13 is 3volts, it is 4volts on s-14 as I remember).

ALEXTHESUS*PECT
01-19-2008, 12:00 AM
don't wast your time.......

just get 300zx or q45 and some type of controller. i.e. haltech/greddy profec/power fc

racepar1
01-19-2008, 12:07 AM
Seriously, I don't think there are any advantages to the s-14 sensor anyways.

undesiredshoe
01-19-2008, 12:42 AM
Chip the ecu with a daughterboard and change the vq map.

mrsynister
01-19-2008, 09:28 AM
thanks guys for ur help. its not for me. just selling some parts .