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#20537 04/22/2002 3:05 AM | Joined: Apr 2002 Posts: 6 Member | | Member Joined: Apr 2002 Posts: 6 | you can get from spark plug manufacturers a color chart showing how to read spark plugs. i would start with the factory specified plug and adjust according to the chart. i would also increase the spark plug gap to use the increased power provided by hei dist. | | | |
Entire Thread
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spark plugs
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Anonymous
| 03/16/2002 2:28 AM | |
Re: spark plugs
| wing nut | 04/22/2002 3:05 AM | |
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