![]() 04/08/2014 at 19:15 • Filed to: None | ![]() | ![]() |
hey. Does this plug look Bad?
![]() 04/08/2014 at 19:23 |
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Its a Bosch +4, it was bad from the start
![]() 04/08/2014 at 21:14 |
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check yo'self fool. They write my paychecks. (Probably replacing with NGKs though)
![]() 04/08/2014 at 21:50 |
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If it is a plug from a carbed engine, it is not bad. From a computer controlled, injected engine, it is not so good.
![]() 04/08/2014 at 21:59 |
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M50TUB25.....
![]() 04/08/2014 at 22:09 |
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The real indicator is to look down the center electrode porcelain and see how far the white goes toward the bottom. That tells you how efficiently the plug is burning. Ideally, it should go almost to the bottom. That is for all types of plugs.