holley hp efi install on 94 ram 1500 4x4
#1
#2
If I understand what you are saying:
94-96 is OBDI harness. So you need a PCM to work with that and take note what kind of tranny. Auto tranny makes the PCM look for more stuff. Limited to mopar performance PCM from what I recall of folks around here.
Or you could go later year to get OBDII harness and associated PCM, plus an SCT tuner.
94-96 is OBDI harness. So you need a PCM to work with that and take note what kind of tranny. Auto tranny makes the PCM look for more stuff. Limited to mopar performance PCM from what I recall of folks around here.
Or you could go later year to get OBDII harness and associated PCM, plus an SCT tuner.
#3
If I understand what you are saying:
94-96 is OBDI harness. So you need a PCM to work with that and take note what kind of tranny. Auto tranny makes the PCM look for more stuff. Limited to mopar performance PCM from what I recall of folks around here.
Or you could go later year to get OBDII harness and associated PCM, plus an SCT tuner.
94-96 is OBDI harness. So you need a PCM to work with that and take note what kind of tranny. Auto tranny makes the PCM look for more stuff. Limited to mopar performance PCM from what I recall of folks around here.
Or you could go later year to get OBDII harness and associated PCM, plus an SCT tuner.
@OP: Do you have the EMS already? Or are you looking for one?
#5