RE: injector shop in or near Seattle
I have had these folks rebuild a couple of pumps for me for International engines.
Don't know if they do your pump, but would be surprised if they don't.
Excellent service, quick turnaround, great prices.
Precision Pump & Injector Service
Ste C4, 13228 Southeast 30th Street
Bellevue, WA 98005-4449