92 Ezgo gas Cart

[ATD]

I have cleaned carb, put on all new fuel lines. New fuel pump, new plugs, new air filter. After about 1-2 min of holding down gas pedal,,,,cart fires,,,,,then there's times,,,,it doesn't. I have even used starting fluid, sometimes that helps. Sometimes not. Are there any other electrical pieces I could be looking at or replacing. When the cart fires, motor runs like a champ. Just trying to get some online help before I sink alot of $ into this cart. Thank you all in advance.

[BUD38]

I have similar prob with my 1988 changed all filters new carb, rebuilt fuel pump , all new hoses step on accell turns over will not start until I choke stop to hit a ball no start til I choke HELP !!