Ok I'm experienceing a funny problem an I need all the pro help from SM. I have read as much as I can find on SM about plugs and gap etc.
My problem is a misfire/sputter which only happens after driving the car for 20 or so minutes. It happens through all rpms and at idle. It does however stop when coasting in gear.
My current setup is 12 degrees BTDC and running NGK platnium plugs. stock gap with 12-13 psi. What is your opinions guys?
My problem is a misfire/sputter which only happens after driving the car for 20 or so minutes. It happens through all rpms and at idle. It does however stop when coasting in gear.
My current setup is 12 degrees BTDC and running NGK platnium plugs. stock gap with 12-13 psi. What is your opinions guys?