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escort diesel compression

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Old Sep 16, 2010 | 12:40 PM
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Default escort diesel compression

My 98 escort is down on compression. 19 bar and it should be between 28 to 34 bar. Valves or piston rings? Any help would be great-full
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Old Sep 16, 2010 | 12:41 PM
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maybe needs the valve shims re set, i take it that its a chore to start? take off the rocker cover and check the clearance
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Old Sep 16, 2010 | 12:57 PM
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Valve clearance ok.Yea very slow to start in the morning
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Old Sep 16, 2010 | 05:16 PM
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ok when cold? does it wind quick or slow? are the heater plugs all good? and is there an air leak in the diesel system?
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Old Sep 16, 2010 | 05:33 PM
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Slow when cold,change the heater plugs,new filter housing and new pipes.Air leak in the fuel system would have nothing to do with it being down in compression?
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Old Sep 17, 2010 | 10:35 AM
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if it winds slow because the starter or battery is cooked then it will be down on compression and sluggish to start.
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Old Sep 17, 2010 | 12:46 PM
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Very good point,I'm going to screw out the pump and run it on the green stuff.Its not worth stripping the engine anyway.Going to try a new battery too
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