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Just ordered a set of E3 plugs and MSD wires. Anyone else using these or have any comments about how good they really are? Do they come pre gaped or am I going to need to gap them?
 

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can't gap. never sold a set while I worked at pep boys. I never really heard anything about them. I' running a set of NGK tr55g, I like them. Let us know how they work out.
 
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