If it is a Chinese one, than throw it out. The way to identify this is to look at the back of the engine and see if it has fins cast into the engine block. If it doesn't, it is an American one and worth saving. Btw, u should be able to go to the tip and probably find a stuffed Chinese version of ur engine and that should probably have a decent governor spring. Don't bother stuffing around with mower shops and places like Bunnings as they will try 2 get u to buy a new mower. Ps my user name is actually totallyrandomVicta but the username thingy cut my username short.
