Tractor Repair: ford 5000 injector pump, ford 5000, oil pan

Question
I have a simms injector pump. i need to know how to line it up for installation i found the marks on the pump. but i couldn't find them on the tractor.

Answer
  There is a metal plate sandwiched between the engine and the clutch housing that has a small oval shaped timing cover that faces toward the front of the tractor.  Don't remember which side it is on, but would be down low and to the side of the rear of the oil pan, and it has one screw that holds the cover on.