Grams Performance 1600cc 2JZ turbo INJECTOR KIT

If you're building a high-performance 2JZ engine for your 1993-1998 Toyota Supra, you're getting a set of four Grams Performance 1600cc fuel injectors. These injectors are designed to handle the demands of a turbocharged setup, ensuring your engine gets the right amount of fuel for optimal power and smooth operation. They come with a 14mm top adapter, a Denso lower cushion bottom, and EV1 pigtails, though you will need to splice wires for installation.

Grams Performance builds these injectors with stainless steel internals, making them compatible with a wide range of fuels, including high-performance options like FTW, Q16, and M5. Each injector is individually balanced and then flow-tested and dynamically matched to within one percent of each other. This meticulous matching process is crucial for ensuring consistent cylinder-to-cylinder fuel delivery, which directly translates to a more stable idle, better throttle response, and overall improved engine performance, especially at low pulse widths where precision is key.

The solenoids in these injectors are designed for ultra-fast and precise operation, offering a linear fuel response across many different operating conditions. This means they can accurately meter fuel even when dealing with very high fuel pressures or extremely short injection pulse widths, common in high-horsepower turbocharged applications. While these injectors are a significant upgrade for performance builds, please note they are not CARB approved and cannot be shipped to California.