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94 940T on life support

posted by  someone claiming to be rjk2 on  Thu Feb 7 11:10 CST 2019 [RELATED]

I got around to running compression & leakdown tests this morning.
The results are as follows;
Compr
1-170
2-150
3-170
4-170

Lkdwn
1-less than 10%
2-30%
3-less than 10%
4-less than 10%

Leakage seems to be coming out of crankcase, rings

But 30% is still a low number (but borderline).

Still, that should not keep the engine from starting.
Nothing is overtly amiss internally, just a wee bit leaky in #2.

So I am coming back to the fuel pumps (but the plugs are wet).
Could they be not wet enough to indicate good fuel delivery?





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