BennettMachine
New User
Hi Everyone,
I have an M670 that starts to misfire and backfire while I'm pulling a large mower. The tractor will sometimes run great under the load and then other times it acts as though it is running out of fuel. I have made sure the fuel tank is clean, I have a new fuel filter, I have new fuel, I have new spark plugs, the air cleaner is clean, I installed a new ignition coil, I adjusted the carburetor according to the manual for the tractor. The tractor runs fantastic when I am not pulling something. Any ideas or thoughts would be much appreciated.
I have an M670 that starts to misfire and backfire while I'm pulling a large mower. The tractor will sometimes run great under the load and then other times it acts as though it is running out of fuel. I have made sure the fuel tank is clean, I have a new fuel filter, I have new fuel, I have new spark plugs, the air cleaner is clean, I installed a new ignition coil, I adjusted the carburetor according to the manual for the tractor. The tractor runs fantastic when I am not pulling something. Any ideas or thoughts would be much appreciated.