Re: [MV] HMMWV woes

From: noel shelley (noel@shelley1722.freeserve.co.uk)
Date: Wed Sep 08 2004 - 01:28:31 PDT


Hi Brian,
               The smoke you describe is an indication of unburnt fuel / oil
. Low compression pressure is one cause . Rings or Valves stuck /sticking ?
 Injector pump timing WAY OUT ! Try advancing the timing !
 Injectors squirting rather than spraying , unlikely as your using rebuilds
? The injectors set the injection pressure , normally , the pump says when !
With the right gear compression and timing can be tested without dismantling
.
Could be the pump . but I would check the rest first .
     Good luck Noel



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