Alright then. So it looks like i will fix what ever leaks, get a lift pump repair kit, stretch-or replace that 1 spring. Then try my luck with putting it all back together. It will be a little while for all of this.

I shall return to give an update when I figure something out

Take pics of the Lift Pump as you take it apart. Note the directions of and what type of Valves it has inside.

It could be it is simply gumed up inside and needs a cleaning.

I have also seen where the little Valve Springs have broken or corroded through.

Leave the 13mm Nuts on each side of the Element alone. The adjust the Fuel amount that each Element puts out by rotting the Element. The catch is you need a Calibration Machine to see how much the amount is when you rotate the Element.

The shims that are between the Element Flange and the Aluminum Injection Pump Housing determing the begin of Injecton for each cylinder and are drip timed to each lobe of the Fuel injection Pump Camshaft.

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84 300D, 82 Volvo 244Gl Diesel

Thats a good idea about the pictures. And yes it was the kit from ebay I was looking at. I'll just buy the one that should work(and not guess). I did , for what ever reason remove 2 of those no no nuts . I didn't move anything though after that......

I've gotta chase, and fix some pretty wicked oil leaks from around the vacuum pump area, change the mounts.I don't know if it needs them, but everything else rubber is bad-makes sense that they are too. If it ever runs again, the fuel tank is comming out to be cleaned. Who knows, if all goes well- it may have a working heater, and non leaky windshield seals.......Hmm might even weld back the seat mount to the rocker

You will need to find out what those 13mm IP Nuts are torqued to. I have that info somewhere but don't know where it is.

Someone had previously posted some Diagrams of the MW Pump that had that info.

If no one here knows someone on the Superturbodiesel Forum Might Know.

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84 300D, 82 Volvo 244Gl Diesel

I think the thread you mention is listed here.

Diesel Injection:


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__________________
ASE Master Mechanic
https://whunter.carrd.co/

Prototype R&D/testing:
Thermal & Aerodynamic System Engineering (TASE) Senior vehicle instrumentation technician.
Noise Vibration and Harshness (NVH).
Dynamometer.
Heat exchanger durability.
HV-A/C Climate Control.
Vehicle build.
Fleet Durability
Technical Quality Auditor.
Automotive Technical Writer

1985 300SD
1983 300D
2003 Volvo V70

https://www.boldegoist.com/

Now thats a thread! I'm in the process of ordering the kit. I've gotta get new washers for the fuel lines, banjo bolts etc. Are the thicknesses of the replacement sealing rings/ washers that critical? I was going to get some of about the same size...

Correct seal ring material and dimension is critical.

Leaks are a PIA to track down.

Personally I dislike re-doing work due to WRONG or low quality parts, and new seal rings are always cheaper than my time..


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__________________
ASE Master Mechanic
https://whunter.carrd.co/

Prototype R&D/testing:
Thermal & Aerodynamic System Engineering (TASE) Senior vehicle instrumentation technician.
Noise Vibration and Harshness (NVH).
Dynamometer.
Heat exchanger durability.
HV-A/C Climate Control.
Vehicle build.
Fleet Durability
Technical Quality Auditor.
Automotive Technical Writer

1985 300SD
1983 300D
2003 Volvo V70

https://www.boldegoist.com/