Spark Plug Gap

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Dec 29, 2003 | 02:18 PM

JAG05

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Spark Plug Gap

I'm about to change my spark plug in my 94 Z28. I brought a set of ACDelco Professional Platinium, what should i gap them to??

Dec 29, 2003 | 02:26 PM

CoUnTryMuZiCZ28

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From: Davie FL

I believe .50 is what the stock ones are... Depends what you want.. Either more top end or more of a torquer feel, but if you gap them to much do you have the power for the spark to travel that far?

Dec 29, 2003 | 02:28 PM

AsianSensation

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From: Indianola, MS

.050"

Dec 29, 2003 | 02:29 PM

JAG05

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I don't know my car is complete stock expect flowmasters and some free mods.

Dec 29, 2003 | 02:33 PM

CoUnTryMuZiCZ28

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From: Davie FL

I wouldnt go messing with it if your car is stockish.. Maybe if you had nitrous you should change the gap but not for anyother reason... .50 or .050 w/e it is would be the way to go..