4020 Diesel system rebuild progress

David G

Well-known Member
I got the pump and the injectors installed tonight. There are a few clamps and fittings to tighten and it will be ready to run.

The injection shop found that the ring was going bad, which explained the stalling and rough running. It was bad enough to start governor surging yet. I did not have the old injectors tested, but just replaced them. I had the new ones tested.

I did put anti-sieze on the injectors before installing. The shop set the volume up 10% over when they were working on the pump.
 

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