Thanks for all the help, and especially thank you Govert for mentioning that it is 24 degrees for a 220 as opposed to the 26 degrees my 190 manual tells me to use. I guess it makes sense since I had to cut two links off the 190 chain to use it on the 220. I pulled the pump, aligned the marks and all went back together easily.

I did pull the tensioner out and prime it in a can of oil and it worked like a charm.

The numbers on the block behind the injection pump (on a riveted on aluminum plate) are 5246 220D 275100. Unfortunately I haven’t found anything that tells me how to determine the year of the motor from these numbers. Can anyone tell me?

Everything is back together and I’ve got fuel to the pump and the lift pump is working, but I’m getting no fuel out of the injector lines, but I am going to start a new thread right now with all the details.

Thanks again for all the help.

Sven