Dynomite Diesel Performance Injectors offer precise delivery of fuel with an optimal spray pattern to help you make more power and burn less fuel. Sold as individual injectors or as complete sets, they are widely considered to be the best built and performing injectors on the market today. Dynomite Diesel recommends that all injectors should be installed and the injectors calibrated by a professional shop that is familiar with calibrating over-sized injectors.  They are offered in a variety of flow rates and horsepower increases.