G35 | ID1300 | Injector Dynamics | 1300.48.14.14.6-0

G35 | ID1300-XDS | Injector Dynamics | 1300.48.14.14.6

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ID1300-XDS, for G35 / VQ35 applications. 14mm (grey) adapter top. Set of 6.

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

Details

Frequently Asked Questions About ID1300-XDS 14mm Injectors for G35

Why choose the 14mm top ID1300-XDS (PN: 1300.60.14.14.4) over the 11mm version for my G20 SR20?

This 14mm top version is specifically designed for Infiniti G20s that have been upgraded with an aftermarket fuel rail which uses the common 14mm injector bore (the size of the top O-ring). If your car has the factory SR20 fuel rail, you should use the 11mm version. Always verify your fuel rail bore size.

Does this ID1300-XDS set require adapters to connect to the factory harness?

Yes, adapters are required. The ID1300-XDS uses the modern USCAR connector. The factory harness typically uses a Denso style connector. You will need four USCAR to Denso PNP adapters (ID P/N 90.3) for a clean, non-splicing electrical hookup.

Where can my tuner find the official Dead Time data for the ID1300-XDS when tuning with a standalone ECU (like Haltech or AEM)?

Injector Dynamics provides comprehensive and validated characterization data, including Dead Time (Latency) and Flow vs. Pressure tables (based on ID1300x2) for standalone systems. This data is mandatory to achieve precise fuel control and cylinder-to-cylinder balance, which is challenging on high-output engines.

How does the ID1300-XDS prevent the rough idle and throttle hang issues commonly seen in older platforms?

The ID1300-XDS uses Dual Slope Matching to tightly match flow across the low-pulse width range. This superior precision ensures a smooth, consistent idle and prevents the injector from over-fueling during quick throttle closes, eliminating the erratic idle and rpm hang that plagues older control systems.

What makes the all-stainless construction of the ID1300-XDS better for track use than standard performance injectors?

The all stainless steel internals provide maximum corrosion resistance and durability. For track cars running E85 or methanol, this prevents internal wear and corrosion, ensuring that the injector's flow rate remains accurate and consistent under the high heat and pressure cycles of racing.