What is OBD II, and Why is it Important?
On-Board Diagnostic systems are in most cars and light trucks on the road today. During the '70s and early 1980's manufacturers started using...
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What is the Proper Gap Setting for My Vehicle?
After completing an application search and selecting a spark plug, the “vehicle info” tab on the product detail page...
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Should I Gap My Bosch Plugs?
Yes. A spark plugs gap directly affects the tip temperature and the voltage necessary to fire the plug....
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