Originally Posted by DeRanged mudder
Nah, It's not fuel injected. If it were spraying a steam of fuel though the aircleaner then fuel pressure would be an issue. This is far more a flow issue.
I know its carbed..4-6 psi is the range, 5.5 optimum. Too low pressure will drain the float bowls under a load. Also check for a kink in the fuel line down near the fuel pump or anywhere where the line is routed.