cloneman315
Active member
I have had the same set of magnacore wires on the truck since I bought it in 2002,the plugs are about 3 years old,it had a little missfire so i thought now was the time,the one plug wire was the problem it was burnt,but the plugs even with the race gas did not look that bad just a few marks from the race gas,but the gaps were still at 18,i think that i got my money out of them,i replaced the plugs and wires with 11mm.most of the time i dont run a knock sensor but i was messing with the pump gas tune were the knock sensor is enabled and that wire must of been giving me false knock,with the new wires it went away,but then I turned the knock sensor back off.just wanted to see if that was it,so anyone having a issue check them plug wires!
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