The Tillotson® brand has been trusted for over 100 years and is synonymous with professional quality, durability, power and performance. Our new line of horizontal engines is no exception. Whether you want to upgrade or replace your existing engine or use one to build your own application, you'll love the quality and performance of your Tillotson® engine. Our engines feature our patented TillotsonTCT fuel system, a mechanical fuel injector that provides better acceleration, power, torque and fuel economy versus a standard carburetor. Fine them this fall at your local dealer or at our online shop.