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Old 02-06-2012, 10:21 PM
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jltcasper3 jltcasper3 is offline
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Join Date: May 2009
Location: Shabbona, IL
Posts: 84
rough idle when cold

-bump to the top on this old thread.

-My engine is also running rough when cold. it runs good when hot though minus the diesielee pinging at idle.
-I am thinking it is an issue with the monark nozzels.

-Some background history. i have just replaced the head gasket, head was gone thru and everything looked great, the head was machined though. Timeing chain has previousley been replaced and has 0 current stretch. Replace glow plugs with new buru's. Replace injection nozzls with monarks and balance them also. All egr has been removed previousley. Wastegate has also been changed to pressure operated one.

-What way do u move the pump to advance it??
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2005 Jeep CRD diesel--2.8L (138,000 miles) wrecked, insurance took
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1990 Mercedes benz 300D 2.5 Turbo (170,000 miles) wrecked and sold as parts car

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