He means no bottom o ring on low speed jetWhat do u mean no bottom oring
Just don't let it idle much cause she will foul a plug fast! That jetting and no O ring will make it real fat off the bottom.He means no bottom o ring on low speed jet
Al it isn't that they "want" to run rich, you have to make the fuel circuit very rich in order to pull enough fuel through the plate because the plate kills the fuel signal.What is it about the restricted engines that makes them want to run so rich? Has anybody ever put a EGT on one?
When I said "them" I was referring to the engine. Apparently, they, meaning the engine, need to be rich to produce the power. This goes against all my understanding of the internal combustion engine.Al it isn't that they "want" to run rich, you have to make the fuel circuit very rich in order to pull enough fuel through the plate because the plate kills the fuel signal.
My understanding of it is they do not make enough vacuum to pull enough fuel into head. I could have definitely just looked like a idiot but I'm sure a expert will chime in.When I said "them" I was referring to the engine. Apparently, they, meaning the engine, need to be rich to produce the power. This goes against all my understanding of the internal combustion engine.
That is correct, the plate makes everything change, the smaller the plate the worse the effect...My understanding of it is they do not make enough vacuum to pull enough fuel into head. I could have definitely just looked like a idiot but I'm sure a expert will chime in.
I don't want this to sound like an insult, it's not, but keep it in mind that; nothing gets pulled, it all gets pushed. The pressure differential between the inside of the carb and the atmospheric pressure outside is what is doing the pushing.My understanding of it is they do not make enough vacuum to pull enough fuel into head. I could have definitely just looked like a idiot but I'm sure a expert will chime in.
Exactly what I was about to say! lol Al have you ever felt the vacuum that an engine pulls on the carb???Al, place your hand over the carb while the engine is running and tell me if you feel a push or pull.
That would be overlap.... nothing to do with what Al is thinking. I think he is trying to explain the venturi effect inside a carb and what makes the E tube and main jet work as it does. But it is a fact that 4 cycle engines DO produce a vacuum that PULLS air and fuel into the Combustion chamber.unless he's talking about (dont know correct terminology) but where the intake vavle does open the last few degrees of the exhaust stroke who knows I'm still learning no expert here