2.25 diesel magic

tony109 · Jun 22, 2021

Ok, I've got 2.25 diesel, 5 bearing engine, and after working on the CAV pump, the injection timing seems heavily retarded. There is a bronze bush that supports the underside of the injection pump, that the scew gears runs through. Is this the same part and arrangement as on the old 2.25 3 bearing engine? Can't find the part number of any info on this. Any help would be much welcomed.. Tony

Blackburn · Jun 22, 2021

tony109 said:
Ok, I've got 2.25 diesel, 5 bearing engine, and after working on the CAV pump, the injection timing seems heavily retarded. There is a bronze bush that supports the underside of the injection pump, that the scew gears runs through. Is this the same part and arrangement as on the old 2.25 3 bearing engine? Can't find the part number of any info on this. Any help would be much welcomed.. Tony

Is this any help Tony see comment 7 and 8 at bottom of page
Later item
https://www.turnerengineering.co.uk/etc-6139-gear-drive-shaft-c2x28747044
Doug aka Serious series from Cumbria Classics believe I may have met you a few times with Pete Stevens and others

adrian hogg · Jun 23, 2021

Working on the pump will not change the split bush or worm gear. If it ran ok before then it's the pump needs looking at.

2.25 diesel magic

tony109

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Blackburn

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