Lol. Anyway, I started it this morning and it chugged into life on the second pull. I've been starting it with the air filter housing removed and therefore the primer bulb also off, just for testing. I don't understand what that primer bulb does exactly. It doesn't pump fuel because it is not connected to any part of the fuel line but just sits on the outside of the carburettor. Does it just allow more fuel into the carburettor by temporarily lowering air pressure? I can't see how that "primes" anything. Can someone please explain to me how it works?
