Well I sent my pump drive shaft, and governor plate off to Dieseltech. I received them back Thursday. He said that I had the old shaft, and replaced it with the 10259 shaft, which is the it suppose to have. He also said that it had a slight twist to it. He also said the governor plate timing mark was suppose to be at 140, and mine was at 138. He replaced it with a good used one.
I reassembled the pump once again. When I went to put it on the engine, the drive shaft was 180 from the old one. I then checked to be sure I had the engine sitting on #1 compression stroke, with the timing make at 23 degrees. I turned the engine over another couple of times to be sure. It was at #1 TDC, and at 23 degrees. The cam gear is with the large side of the gear towards the engine. But with the timing marks on the pump right, the tang on the drive shaft is opposite. I put the pump drive shaft in backwards (dots not matching) and put it on the engine. it went on the bolts, but the timing mark is still off to the right of the window, to far to turn the pump to match. Wonder what would be different running the shaft 180 ?
I E-mailed Richard again, I asked if the rotor shaft might be different also, because of the shaft 180 off now. Maybe the dot to match them up is on the opposite side. (180) He is at a loss without seeing the complete pump. He also said that I maybe should try one of his core pumps, and see how it goes if the timing marks line up then. If not, I would have to say, it would have to be something with the cam setup.
I guess, I'm going to have to see about barrowing a pump from Richard.
I will get this right yet!!!
Pat
I reassembled the pump once again. When I went to put it on the engine, the drive shaft was 180 from the old one. I then checked to be sure I had the engine sitting on #1 compression stroke, with the timing make at 23 degrees. I turned the engine over another couple of times to be sure. It was at #1 TDC, and at 23 degrees. The cam gear is with the large side of the gear towards the engine. But with the timing marks on the pump right, the tang on the drive shaft is opposite. I put the pump drive shaft in backwards (dots not matching) and put it on the engine. it went on the bolts, but the timing mark is still off to the right of the window, to far to turn the pump to match. Wonder what would be different running the shaft 180 ?
I E-mailed Richard again, I asked if the rotor shaft might be different also, because of the shaft 180 off now. Maybe the dot to match them up is on the opposite side. (180) He is at a loss without seeing the complete pump. He also said that I maybe should try one of his core pumps, and see how it goes if the timing marks line up then. If not, I would have to say, it would have to be something with the cam setup.
I guess, I'm going to have to see about barrowing a pump from Richard.
I will get this right yet!!!
Pat