I just rebuild the engine on a John Deere tractor 2950 and I need help on setting the timing . the camshaft gear has a mark to set the timing. The injection pump don't have any mark in the gear the only thing , I see is 14, 19 , 13. The injection pump is the is the Roto Diesel that have letter from A to H . the letter H is for setting the timing on a 6 cylinder engine . Please help
2950
2950