That guy Agnem up there. He is Conestoga Diesel. I would contact him for a rebuilt pump and injectors. He'll get you a matched set of injectors instead of 8 with random pop pressures. And he'll do it cheaper http://conestogadiesel.com/products.html His pumps are also highly regarded on this forum.
We have a number of members around Sacramento area. Some of them even have timing meters. You can time it by ear but you would be very lucky to get the timing set close to what it should be. Timing is rotating the pump. What you are talking about is changing the fuel flow. I wouldn't suggest you pay for a shop to time an old pump that you are likely going to replace but I would suggest you pay to have it timed with a meter or rent a meter to time it yourself when you replace the pump. If the shop doesn't have a meter, I wouldn't pay for them to time it by ear.
We have a number of members around Sacramento area. Some of them even have timing meters. You can time it by ear but you would be very lucky to get the timing set close to what it should be. Timing is rotating the pump. What you are talking about is changing the fuel flow. I wouldn't suggest you pay for a shop to time an old pump that you are likely going to replace but I would suggest you pay to have it timed with a meter or rent a meter to time it yourself when you replace the pump. If the shop doesn't have a meter, I wouldn't pay for them to time it by ear.