First check the dist for a working advance . Next set the timing at full throttle for full advance . NEXT make sure that you have the correct heat range on the plugs. Next fine tune the carb . set the main jet at four and a half turns off the seat and maybe five. next fine tune the ideal mixture screw with the engine warmed up and as you do this start backing down the curb ideal to 450 RPM . then like others have said and i have said many times before up the grade of gas. And on yours 89 will do fine Myself and all my friends customers we get the 93 for our gas tractors but we are running 460-560-706's and 4 S/MTA's with higher compression pistons then most run. along with 400 and 450 heads. So we just get the 93 octane and use it in all .
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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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