Predetonation problems on my 88... HELP!!
razr_88
12-19-2005, 06:56 PM
ok I have an 1992 Eighty-eight royale, and i heard a distinct THUD in the engine... I've checked the plugs, but nothing. I have been haveing a lean exhaust, but i don't see how that would cause predestination.... i just don't know what to do!
tri-power
01-02-2006, 11:47 AM
lean engines run hot, and hot engines could cause predetonation. Have a diagnostic done on your engine to see where your lean condition is originating from.
razr_88
01-02-2006, 05:11 PM
hey... thanx a bunch...
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