Jiggysmack
Member
I have a ford 641 work master.
It idles fine but when I turn the throttle higher, it starts to sputter and backfire. It also runs fine fine at a lower RPM, but when I move to half throttle...that’s when the sputtering starts.
It also backfires sometimes when I shut it off. Is it my carb? Not enough fuel being delivered at higher rpm? Clogged jets?
It idles fine but when I turn the throttle higher, it starts to sputter and backfire. It also runs fine fine at a lower RPM, but when I move to half throttle...that’s when the sputtering starts.
It also backfires sometimes when I shut it off. Is it my carb? Not enough fuel being delivered at higher rpm? Clogged jets?