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any real need to gap the spark plugs on a stock nb8b(NGK plugs)?

just curious if there would be any difference in power/economy if i made the gap smaller.....

anyone who gaps their plugs on their 5, speak up

NGKs come pre-gapped. No need to alter them.

Some turbo owners reduce the gap a bit to improve ignition of the dense mixture, but it's unnecessary on a standard car.

-->off to Engines etc.