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Old 04-21-2012, 11:37 AM   #4 (permalink)
Master EcoModder
Join Date: Dec 2011
Location: Boise Idaho
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is it random misfire, or is it pointing to a specific cylinder?

You did not say in your post that I saw. If a specific cylinder, do a compression test to eliminate valves not closing, then the obvious - coil, wire, injector.

If it is RANDOM misfire, then almost for sure an intake leak or vacuum leak. find it by using a can of ether and squirting until engine note changes.

carb cleaner and wd40 don't work anymore.
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