My 1972 started running really rough and I noticed gas pouring out of the carb. Since it was the original carb (Holley) I changed to a Zenith thinking the Holley was worn out.
Now the Zenith does the same thing. The tractor will start but despite moving the throttle there is no power advance just gas pouring out of the carb. I have tried to set the fast idle screw but there is no change weather I turn it all the way in or all the way out.
I can change the fuel feed to gravity and the tractor runs fine but due to the hills around here I want the gas to come from the pump and not gravity.
I have done everything I can think of to fix this but now I'm asking the forum for help.
Thanks, Mike
Now the Zenith does the same thing. The tractor will start but despite moving the throttle there is no power advance just gas pouring out of the carb. I have tried to set the fast idle screw but there is no change weather I turn it all the way in or all the way out.
I can change the fuel feed to gravity and the tractor runs fine but due to the hills around here I want the gas to come from the pump and not gravity.
I have done everything I can think of to fix this but now I'm asking the forum for help.
Thanks, Mike