I was going to tune up the old MF today and according to the operators manual, the standard plug for the MF-20 is a UJ-8, so I go down and pick up 3 plugs,Perkins 3 cyl Gas... I took off the gas tank and tin because I'm replacing the hoses and belts, the tractor has a loader and everything is in the way.
anyway, I pull the first plug and it's a long thread Autolite #65.. I go looking for the engine serial number and there is none which tells me someone has put in a new eng sometime in the past 40 yrs. Does anyone know when they went from short plugs to long ones or the other way around?? thants
anyway, I pull the first plug and it's a long thread Autolite #65.. I go looking for the engine serial number and there is none which tells me someone has put in a new eng sometime in the past 40 yrs. Does anyone know when they went from short plugs to long ones or the other way around?? thants