AltFuel LLC

We engineered a simple and safe system to easily convert existing equipment to propane while maintaining usability and performance.

We strive to save our customer money in fuel costs by using less expensive propane and making equipment more efficient with the addition of our conversion systems. The Green Conversion Kit will convert most gasoline engines 1-45 HP to operate on propane vapor
fuel. Propane is the most readily available and viable alternative to gasoline at this time. Small
engines running on our propane conversion  ...