Does anyone know why I would need to use the tach adapter that I just got with my Portfueler kit?
I have a MSD ignition coil on the car now, and currently run my zeitronix tach signal line directly to my computer. Cant the ECU tach/RPM pin also serve as an RPM signal for the Portfueler?
1999 Eclipse GS Built motor Hahn 16G Turbo w/ FMIC Hahn Stage 5 Portfueler (270's & 500's) Zeitronix Zt-2 wideband w/ 3.5bar MAP 3" SS Turbo Back CM Stage 4 Clutch and Fidanza Flywheel Baer Big Brake Kit