Tach signal wire on dist'less v6 ign.
My wife picked this truck for me while gone for the war. I could'nt have done better myself, except that this 5-speed v6 had no tach- how can you pass anyone without- just let the rev-limiter shut it down? I need the tach for other reasons, too. The ignition is wired like a rocket bike's- one coil for every 2 cylinders. On my bike, the signal comes from the computer to the tach. Does anyone know how I can find out how to connect my aftermarket tach's signal wire? Any advise greatly appreciated. -Jeffy.