In all fairness, some of those numbers have been changed/updated, but they crossed them over with no problems for me. Also, if you don't bother reading past the first post in that thread, the Case price has doubled if I remember right. It may still be worth it to check it out, but Cummins ended up being cheaper for me.
1990 W250 4x4 Rattles, growls, whistles, and whines.
Either Cummins or the Case dealer. If you use the Case dealer, change the 1st digit, the "3", to a "J". I haven't checked lately to see if there are still any original pumps left. When they're gone, it'll be the $350 new ones. Kinda crappy, but what can you do? For that price, might better go with an AirDog or something for $150 more.
pete
Just enough power to break everything behind the crankshaft.
I used a boxcutter. It's soft. I wouldn't try going in there with any power tools, because the fuel return goes through there somewhere and it's pretty hard to get at and see what you're doing.
Don Tanklage had the right idea about going to a shorter fitting coming out of the top of the pump in order to avoid cutting the insulation. I felt stupid for not thinking about doing that myself.
I now apologize for saying that Don Tanklage had a good idea.
1990 D-250 Regular Cab: Tweaked injection pump, built transmission, a cataclysmic charlie foxtrot of electronics, the most intense street-ran water injection system in the country, and some more unique stuff.
I used a 4" grinder with a cutting wheel on it. When I saw sparks I backed off a little. I didn't know I could use a utility knife on it. It's like a light plastic material.
pete
Just enough power to break everything behind the crankshaft.