- Dec 6, 2004
- 98
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Never done it on the s197...anything I should know?
My friend gave me some brand new NGK V-Power plugs.
She has a 600+hp 99 GT though...these plugs will work well on my stock block right?
What should I gap them at?
My friend gave me some brand new NGK V-Power plugs.
She has a 600+hp 99 GT though...these plugs will work well on my stock block right?
What should I gap them at?