I have a 1971 ford 4000 3 cyl diesel tractor with a CAV injection pump and I need to remove and rebuild.
But I’m looking for clarity on timing???
The CAV pump that I have is mounted so the cover for the timing cover is on the back side and can’t be seen.
From what I have read I will need to turn tractor fly wheel until I find the 23 Deg. Mark and remove the pump carefully then turn pump over and remove the cover to see the timing mark location on the pump and take picture or mark it?
Then rebuild or replace but set the pump marks back to the same as when removed, bleed system and crank?
But I’m looking for clarity on timing???
The CAV pump that I have is mounted so the cover for the timing cover is on the back side and can’t be seen.
From what I have read I will need to turn tractor fly wheel until I find the 23 Deg. Mark and remove the pump carefully then turn pump over and remove the cover to see the timing mark location on the pump and take picture or mark it?
Then rebuild or replace but set the pump marks back to the same as when removed, bleed system and crank?
