Grams Performance Nissan 300ZX (Top Feed Only 11mm) 550cc Fuel Injectors (Set of 6)

If you're looking to get more fuel to your engine for a performance build on your 1984-1996 Nissan 300ZX, a set of upgraded fuel injectors is a key component. These 550cc injectors from Grams Performance are designed to flow more fuel than stock, supporting increased horsepower and allowing for more aggressive tuning. They are a top-feed style with an 11mm top adapter, and they use an EV6 connector, so you'll need to splice the wiring harness to connect them.

Grams Performance uses advanced manufacturing techniques and premium materials to build these injectors. They are a high-impedance design, which means they work with your stock ECU without needing an external ballast resistor. This set includes six injectors, enough to replace all the injectors on your 300ZX's V6 engine. They are well-built and tested to ensure consistent fuel flow, which is crucial for engine health and performance when you're pushing the limits.

When installing these injectors, remember that they are not CARB approved and cannot be shipped to California. You'll need to refer to the manufacturer's installation instructions for details on wiring and proper fitment. Ensure your fuel pump and tuning are adequate to support the increased fuel flow these injectors provide.