OK. I've got it. Thanks to mm fan and smoking minnie and everyone who responded. You were right, I just couldn't see the forest for the trees.
Yeah, static timing will be easy now that I know where to look. No need to pull the front end stuff off.
Picked up the rebuilt injector pump today. Pricey little things, but that's why they last 41 years and make our lives so much fun I guess.
Dave, thanks again.