If you're having trouble with your small gasoline engine, 4 to 30 hp rating, let me know as much information as you can about the engine and equipment and describe the problem you are having. Important information to send includes the city and state you will meed the service/parts in, make and model of the equipment along with serial and code numbers from the machine. From the engine manufacturer; serial number, code and/or spec numbers. Any and all numbers listed on boiler plates or identification tags and stickers. I will use my experence and resources to research and respond with information as to the likey cause of the problem and make a recomendation of repair or replacement based on your criteria and need, including where to take your equipment or even parts list and numbers to take to your local shop for the do-it-yourself repair.