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Old 09-13-2014, 05:49 PM   #1
injdinjninjdinjn is offline
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Default 92 Ranger 4 cyl - ignition issues

For reasons we cannot find this thing sometimes, especially when it's hot, misfires. We can hold a timing lite on the wires and watch it. Not all wires do this. It's a 8 plug 4 banger.
We have replaced the following

*Coils
*plugs
*plug wires
*ignition module
crank trigger
injectors

* multiple times.

Anyone got a clue? We have been battling this for 3-4 years now. When it runs right it gets up and goes. Today high 90's with the AC on - ran like shit.

Thanks
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Old 09-13-2014, 10:32 PM   #2
94cobra69ss39694cobra69ss396 is offline
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Have you checked your grounds?
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Old 09-15-2014, 12:49 PM   #3
injdinjninjdinjn is offline
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Yes. IIRC he replaced one
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