Sticking pilot spools in Powershift valve body allowing an extra clutch to be engaged when it should not be. The valve body needs cleaned by a Case Technician who is familiar with its operation. If you run it it will cause fatal damage to the powershift clutch plates. Have seen many like yours and it is caused by lack of maintanance to the powershift oil and filters, dirt and sludge bypass the filter and goes directly to the valve , sticking the spools. On occasion people will throw the bypass cartridge away with the used filter when servicing allowing easy bypass of the filter by the dirty oil. At a minimum you need a good service manual, at best befriend a GOOD Case Ag Mechanic. Go to the Case David brown site and search the archives with "Sticking Pilot Spools". mEl
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Today's Featured Article - Earthmaster Project Progress Just a little update on my Earthmaster......it's back from the dead! I pulled the head, and soaked the stuck valves with mystery oil overnight, re-installed the head, and bingo, the compression returned. But alas, my carb foiled me again, it would fire a second then flood out. After numerous dead ends for a replacement carb, I went to work fixing mine.I soldered new floats on the float arm, they came from an old motorcycle carb, replaced the packing on the throttle shaft with o-rings, cut new ga
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