First time doing tune up at home and no one can tell me what to gap the plugs. What should it be?
Jun 22, 2008 at 6:08 PM
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BLACKOP555
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10,386 POSTS
gap thm to what is on the vehicles emission label.
if the vehicle ran before i usually take the gap readings off of the old plugs, i feel if the engine is used to running at one gap setting why mess with it.