doxford jim
Veteran Member
- Joined
- Mar 29, 2007
- Messages
- 1,007
- Location
- British Columbia, Canada
- Tractor
- 1959 MF-65 sold, 2007 Jinma 554 diesel.
Blue exhaust smoke can also be a symptom of slightly retarded fuel injection pump timing (I think it would be retarded). The injector puts out whatever the fuel pump delivers and at a specific set timing. This can alter for a number of reasons - usually loose or worn parts, components. This can happen on just one pump element or the whole pump could be out of timing.
At a guess and knowing a bit about the quality of some Chinese components (material hardness etc.), I would hazard a guess and say you are starting to get sysmptoms of the injector fuel pump playing up.
HTH
Please post back when the issue is reolved.
Thx
Jim
At a guess and knowing a bit about the quality of some Chinese components (material hardness etc.), I would hazard a guess and say you are starting to get sysmptoms of the injector fuel pump playing up.
HTH
Please post back when the issue is reolved.
Thx
Jim