Fastededdie
Club Member
Hi on my 260 I have triple 40s Webers they are tuned correct but I am having a fuel starvation issue. Starts up fine and fuel coming from the pump. As soon as the engine gets hot it splutter and runs out of fuel. This is normally only after about 15 mins of driving. I know we can get heat issues with the carbs but surely not after such a short period. Shall I re link the return line ? though I believe we do not have to with webers. I do have a fuel adjustment gauge set at 3 but Iv tried all sorts of combinations with this and no change. Is it a vapor lock? not sure. fuel line block? Don't think so as on initial start up there is no issue. Any ideas? Thanks