ECUTEK Injector kit GT86/BRZ 750cc

This set includes four 750cc injectors, adapter harnesses, injector calibration settings, and new lower intake manifold gaskets. It's suitable for the Subaru BRZ, Scion FR-S, and Toyota GT86 from 2012-2021.

The GT86/BRZ/FRS engine is equipped with two different types of injectors, conventional port injectors, and DI (direct injection) injectors. During product development, results showed that the standard injectors are insufficient at around 300 hp. Any vehicle with forced induction (turbo/supercharger) producing more than 300 hp on regular gasoline or ethanol (E85), regardless of the power output, requires larger injectors (driving on ethanol requires 30% to 40% more fuel compared to regular gasoline). These injectors provide sufficient fueling for 500+ hp on gasoline.

They fit perfectly, with the injector nozzle positioned exactly the same in the intake manifold as the standard injectors. Other injector kits may obstruct airflow by protruding too far into the intake, or spray fuel onto the walls of the intake manifold, resulting in poor fuel atomization.

Due to their position and design, these injectors produce significantly better fuel atomization than any other high-flow injectors currently available. This leads to improved fuel economy, more efficient combustion, and excellent distribution at low opening times, eliminating the usual issues with idle and low-speed running.