Got this generator from a friend who found it in a scrap yard all beat up. But it looked like it had barley been ran. I got it from him cleaned it up painted it and cleaned out the carburetor and it fired right up. Some carburetor adjustments and it was putting out some straight pure AC and 120V and 240V. The sticker that included all of the generator information was gone when i received the generator and i can not seem to find any information on this generator so if anyone has ay info on this machine PLEASE let me know firstname.lastname@example.org also i need to know where to find an air filter for this engine.