I had some of the same problems with the original Carter UT carb and went through a few rebuilds and such and never corrected the problem. I put on a Zenith which ran somewhat better. I finally found the real problem was the air cleaner which was made by United Specialties is suppose to have an oil baffle above the oil cup which was missing. I obtained a complete air cleaner assembly made by Donaldson and swapped them out. The Donaldson doesn't have the baffle and also a different oil cup. An oil rich air mixture was being sucked into the engine which was leading to plug fouling and power loss shortly after a plug change. The air cleaner change ended my problems but my tractor runs far better with the Zenith carb as I reinstalled the Carter to see the difference after the air cleaner change. I went back to the Zenith very quickly. Hal
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Today's Featured Article - The 8N and the Fox - by Zane Sherman. Dec. 13 1998, Renfroe, Alabama. Last niht I dreamed about the day that I plowed the field of about 10 acres over on what Jimmy and Dandy called the Ledbetter field. I was driving the 1948 8N Ford tractor that Jimmy bought in 48 new This was prebably in about 1951 and maybe even befor the house was built. This would have made me to be about16 years old and I drove the tractor for nothing and would have paid to drive it if I had had any money which I didn't, but neit
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