I was thinking of changing from factory to aftermarket sparkplugs wires. is that a good or bad move? I'm looking for chevy preformance parts .
If it is good to go aftermarket then which one should i go with?
I've done that in the past and really didn't find any advantage. Unless you're willing to step up to better electronics all around, a spark is a spark is a spark. It really doesn't matter if it's carried by a cheap wire, or a high-quality wire, becuase both are delivering the same amount of juice. The plug is giving off the same spark whether its a chevy spark plug or aftermarket.
Now, if you do get a hotter electrical setup, then you're talking about something that's totally different.
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