92 Stealth (3000gt) Erractic RPM Gauge ?
Car was not starting, replaced the ECU, and the Ignition Module. Car runs strong now, but when I rev up to speed the RPM Gauge is erratic, which it was not before ?? Jumps erratically with incorrect readings, does not affect engine performance, just the needle, also I noticed car is idling about 300 rpms to high? Thanks