I would ask JWT about converting the current ECU to run the New motor. Are
the sensors identical, MAF, TB (TPS), temp control, EGR, etc? if so, clark
can reprogram the ECU to run the voltages of the new motor. I am sure he has
done this before. The only thing I canthink of is the OBD-III part of the
ECU. If the bluebird motor is not setup for this, the MIL light may come on,
because the motor is not setup for the emmisions as the Sentra is.
I am only guessing this, but contact JWT for more info. Maybe
Mike K knows.
Chris 92 classic