I am hoping someone will know where I can find air and fuel filters for a 1962 Homelite Zip. I've had it for more .... let's just say a few years, and it still likes to teach little saws how to cut, but it's having a difficult time breathing now. With a 24-in sharp chain it really screams so I'm not wanting to buy something to replace it, just want to help it breath easier. Thanks in advance for all suggestions.