Jroc Built Racing Fuel Injectors

The JRBR Fuel Injectors we're designed to be an all fuel compatible injector, capable of very high flow rates. As such, it will most often be used to deliver E85 to boosted engines, or occasionally, gasoline in extreme high horsepower applications. Neither of these applications requires extended linearity at low flow rates, and so this was given a proportionately lower priority during the design process. We offer 1000cc,1300cc, and 1700cc.