Well I knew that but the Autolite guy Motorking claims that using copper plugs in a DIS system like ours shortens the life of the plug considerably. Also suggests using platinum or iridium.
Then again, he sells things? :D
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Well I knew that but the Autolite guy Motorking claims that using copper plugs in a DIS system like ours shortens the life of the plug considerably. Also suggests using platinum or iridium.
Then again, he sells things? :D
And mine still look fine when you compare them to one without a DIS system.
Borla XS sound good.
I've always heard the coppers run cooler which we want hence why they kill KR and the more modded you are the colder plugs you run. But I'm probably wrong.