A perfectly good front pump will not move oil unless it has pressurized oil supplied to it's inlet. No use replacing the front pump when it's starving for supply oil.
It appears that some bubba has ripped through the hydraulics and missed peice 27 . Which explains why lots of rpm is required to make the trans pump flow enough to over come the leak back into the transmission sump . With enough rpm it sends a trickle of oil to the front pump, just enough to make it cavitate.
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Today's Featured Article - George's Fordson Major - by Anthony West (UK). This is a bit of a technical info to add on to the article about George's Major in the "A Towny Goes Plowing" article. George bought his Major from a an implement sale about 18 years ago for £200.00. There is no known history regarding its origins or what service it had done, but the following work was undertaken by Harold alone to bring it up to show standard. From the engine number, it was found that the major was produced late 19
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