first off i know i have asked this in a previous post, but still have not been able to find the problem. my 55, 235 engine seems to vapour lock in the fuel system and I can't find out why. Confirmed, no fuel in the carb. Have change the fuel pump to a glass bowl type, relined the tank, changed the lines and it still is doing the same thing about half an hour of runnning and it will do it, no fuel in the carb. There seems to be pressure in the line at carb. Any one have any ideas? Have a one barrel carb that I got from napa.
