240SX-S13/S14/S15 (11mm) | ID1300 | Injector Dynamics | 1300.60.11.14.4-0

240SX-S13/S14/S15 (11mm) | ID1300-XDS | Injector Dynamics | 1300.60.11.14.4

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ID1300-XDS, for SR20DET RWD. Top feed only. 11mm (blue) adapter tops, 14mm lower o-ring. Set of 4.

The ID1300 is an all new injector, designed in partnership with Bosch Motorsport. This collaboration has given us the ability to design a high flow injector with characteristics specific to the needs of the motorsport tuner. The ID1300 was designed with alternative fuels in mind, and is the only performance injector available with all stainless internals. It is compatible with all known fuels, and will stand up to the corrosive nature of alcohol better than any injector on the market.

While the ID1300 was designed with an eye towards ethanol fueled engines, we have accounted for the occasional need to convert back to gasoline. The ID1300 has a minimum fuel mass compatible with gasoline use, and will provide exceptional idle and cruise behavior under these conditions. In addition to its multi-fuel capabilities, the compact body of the ID1300 allows fitment in 200+ applications, making it the most versatile injector in our lineup. The 1300 has continued to be refined and improved over the years, and the 1300-XDS is the latest and best version to date.

Base Specifications

Nominal Flow Rate – 1340cc/min @ 3.0 Bar (43.5 psi) Using Iso Octane at 52 Degrees C (125 Degrees F)
Maximum Differential Fuel Pressure – 6.0 Bar (87.0 psi)
Fuel Compatibility – Compatible With All Known Fuels – (Designed Specifically for Alternative Fuels)
Electrical Connector – USCAR

$1,039.50

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Frequently Asked Questions About the 240SX (11mm) | ID1300-XDS

Does this ID1300-XDS kit fit both the KA24DE and the SR20DET engine in a Nissan 240SX?

This kit's fitment is determined by the fuel rail, not the engine itself. It is designed for any 240SX build (KA-T or SR20) that uses a top-feed fuel rail with an 11mm bore, which is common for many aftermarket SR20DET and KA24DE-T fuel rail setups aiming for a stock-style fit.

Are the ID1300-XDS injectors the right size for a street/track SR20DET aiming for 500whp on E85?

The ID1300-XDS provides substantial fueling for a 4-cylinder. This set will support approximately 380whp on E85 and over 500whp on gasoline. For a 500whp E85 goal, you would need to step up to the ID1700-XDS to maintain a safe duty cycle.

My S13 SR20DET has a factory side-feed fuel rail. What do I need to use this 11mm top-feed injector kit?

You will need a top-feed conversion fuel rail. This is a common and necessary upgrade for making significant power. Ensure the aftermarket rail you purchase is designed to accept 11mm top o-ring injectors for this specific kit to be a direct fit.

Will my car idle poorly with such large 1300cc injectors on a small 4-cylinder engine?

No. This is a common concern, but Injector Dynamics excels in this area. Thanks to their tight dynamic matching and comprehensive tuning data (latency/dead-time), these injectors provide exceptionally smooth idle and low-speed drivability once your ECU is properly calibrated.

Is part number 1300.60.11.14.4 a complete plug-and-play set for my S14 240SX?

Yes. This kit contains a full set of four (4) dynamically matched injectors and includes the correct plug-and-play wiring adapters. These adapters allow the modern USCAR connector on the injectors to plug directly into your factory Nissan engine harness without any cutting.