FCTuningNistune ECU Solution, using the RB20DET GTSt Nissan ECU to tune a stock R33 GTSt.. engine was a little on the tired side but no doubt this will be back for more now that his engine control is set up
TUNING THE NISSAN RB25DET (R33)
FCTuningNistune ECU Solution, using the RB20DET GTSt Nissan ECU to tune a stock R33 GTSt.. engine was a little on the tired side but no doubt this will be back for more now that his engine control is set up