If you have a tach/dwell meter, use it as a tach and measure the RPM drop on each cyl. as you pull the plug wires off (one at a time). If the RPM drop is uniform on all the Cylinders, (or not much different as it can be variable) then it may be fuel related. could there be H2O in the fuel? Anothe diagnostic tactic might be to see if the distributor shaft/bushing assembly is wornout. With the rotor off, look closely at the shaft when trying to move it (not in out, but up, down, toward engine and away. If you can detect motion here at all by feel it is too much. The point timing will be so bad that it will run terribly. A rebushing of the housing can be done at a good machine shop, with a bushing longer than stock so it rides on new shaft about 1/2" farther inside the housing (not toward the points). Good luck, JimN
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Today's Featured Article - What Oil Should I Use? - by Francis Robinson. I keep seein this question pop up over and over again in discussion groups all over the web. As with many things there are often several right answers and a few wrong ones. Some purist I'm sure will disagree to no end with what I will tell you but most of us out here in the real world don't really care do we ? Some of them only bring their noses down out of the air long enough to look down them anyway. If you are like me you are only doing this old tractor stuff because you enjoy it. You
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