G20 99-02 ID1300-XDS Injectors Dynamics

Name: G20 99-02 (11mm) | ID1300-XDS | Injector Dynamics | 1300.60.11.14.4
SKU: 1300.60.11.14.4 - G20 99-02 (11mm)
Price: 945.00 USD
Availability: instock

G20 99-02 (11mm) | ID1300-XDS | Injector Dynamics | 1300.60.11.14.4

ID1300-XDS, for G20 / FWD SR20 applications. Must be converted to top-feed. 11mm (blue) adapter. 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

Frequently Asked Questions About ID1300-XDS Injectors for G20 99-02

What maximum E85 horsepower will the ID1300-XDS set support on a turbo SR20DE or SR20VE FWD engine (e.g., in a G20)?

The ID1300-XDS (1335 cc/min at 43.5 psi) is sized for high-power SR20 builds. This set of 4 supports forced induction E85 setups well into the 600 to 750+ wheel horsepower range, offering ample margin for highly aggressive FWD SR20 race builds and swaps.

What are the specific fitment components (length, top) of the 1300.60.11.14.4 injector for the SR20 fuel rail?

This ID1300-XDS set is configured to the universal 60mm O-ring to O-ring length common to SR20 top-feed systems. It includes an 11mm blue adapter top and 14mm lower O-rings, ensuring a direct mechanical fit into the 99-02 G20 factory or stock-style SR20 fuel rail.

Does this USCAR ID1300-XDS set require PNP adapters to connect to the Infiniti G20 factory harness?

Yes, adapters are required. The ID1300-XDS uses the modern USCAR connector. The factory G20 harness typically uses a Denso style connector. You will need four USCAR to Denso PNP adapters (ID P/N 90.3) to achieve a clean, non-splicing electrical hookup.

Where can my tuner find the official Dead Time data for the ID1300-XDS when tuning with Haltech or AEM on the SR20?

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 for the SR20 to achieve precise fuel control and cylinder-to-cylinder balance, which is challenging on high-output engines.

If my SR20 suffers from high idle or rpm hang after installing the ID1300-XDS, is this the tune or a mechanical issue?

High idle or rpm hang (where RPMs are slow to drop) on the SR20 is typically caused by physical throttle body issues, like a dirty or misadjusted Idle Air Control Valve (IACV) or a throttle cable that is too tight. Always check and adjust the BISS and IACV mechanically before fine-tuning injector latency to solve this.