Asnu Performance Toyota 2JZ-GE Injectors

Now available here at Garage Whifbitz are the Asnu Performance injectors as a direct fit into your Toyota Supra non turbo or any other engine running the 2JZ-GE engine.


These are the ultimate injectors on the market today, offering high performance with an easy installation. The injectors fit straight into the standard fuel rail and plug into your existing wiring loom for a direct fit, so no messing around cutting your loom up and installing new injector wiring connectors. Available in many difference sizes from 300cc up to 1100cc.

The ASNU range of Performance Injectors offer the user a complete and unique range of injectors with various flow rate options and spray patterns. All designed to suit the varied Motorsport and Street Performance applications. With the range of Electrical Connector Adapters and Hard Wire  connectors, combined with our range of Fuel Rail Adapters and reducers, there is an ASNU Performance Injector to suit most applications.

Correct Delivery – Maximum Performance – Minimum Fuel Wastage.

ansu2jz-ge4The ASNU seven hole orifice cap gives the ideal combination of Fuel Flow, Fuel Distribution and Fuel Atomisation. The seven holes produce smaller fuel droplets that will burn more efficiently, meaning more performance and more laps for less fuel. This is a critical factor and should be considered when comparing ASNU injectors to some other “Performance” injectors.

Achieving the designated BHP does not mean you will achieve maximum performance from the engine. ASNU Performance Injectors will allow you to maximise the power curve of the engine, give instant throttle response and maximum fuel economy, all required to win races.

ansu2jz-geCorrect combustion is not about how much fuel you put in the engine, its about how efficiently you get the fuel to burn and that alone will determine the combustion performance of the engine. The option of having just ONE Injector and Fifteen Flow& Spray options to “select ‘n’ injector” from, gives the expert Engine Management System Programmers and suppliers the perfect answer to meet theirs and their customer needs.

With one range of injector resistance and impedance settings for all injectors, the only requirement being the mapping for the fuel flow rate and injector off-set. Simply Select you Injector requirements and plug & play.

Certified Injector Performance Testing
ASNU Performance Injectors have been designed for efficient high end “Performance” delivery that
will also allow low end “OE” driveability, making them suitable for Street and Track applications. Motor Cycle & Marine use basically the same injectors for their applications, so the ASNU Performance Injectors are equally suitable for Performance upgrades on these systems.ASNU’s ansu2jz-ge3world renown Injector Testing & Servicing System gives the ASNU Injector Distributors and their customers the guarantee and service that no other can offer. Every injector is Tested and Matched for Fuel Delivery, Fuel Distribution & Atomisation before they are released to the customer.
ASNU’s World Wide Injector Testing & Servicing Network means that injectors can be checked by
other ASNU owners, anywhere around the world, offering a unique Service and Support Programme to the end user that no other injector supplier can offer, ANYWHERE! No more guess work about the performance of the injectors you are purchasing, you now have ASNU INJECTORS.

Available to purchase on our online shop at

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