Fuel Hot temp fuel stops flowing

[dixbrown]

Above 80 degrees air temp the fuel will stop flowing after mowing for awhile. No fuel in the filter. It will start after about a half hour. It is like a vapor lock. The fuel line insulation is intact. The tank is clean. A friend has the same problem. Model 2166 Kohler engine. Help

 

[cpurvis]

Sounds like a fuel pump issue.

 

[Darryl G]

Or tank vent plugged?