will spark plugs that are not correctly gapped cause problems in my G2 ?
I purchased spark plugs from acura dealer and changed them without checking the gaps… Would they be correctly gapped if they come from acura dealer? Thanks in advance
They should be pre-gapped already. If they were not gapped correctly, your Teg would run like crap.
-Steve
They are supposed to be pre-gapped, but I always check them to be sure. You never know. And yes, a incorrectly gapped spark plug could make your car run bad. My guess is that one of your wires is bad if all the sudden you changed your plugs and the car runs worse. When you pulled a wire out maybe it seperated. Just a thought.