So i just took the 7m-ge wheelin for the first time. When i get up on a steep hill it cuts out just like the 22r used to do when the carburetor bowl would load up. It wont start back up until i roll down to flat. Any ideas as to what this could be?

 

fuel starvation in the tank? the sump for the pump isnt' sitting right? i'd be interested to see it the fpump cuts out electricaly or it just gets dry for second