R32, R33, R34 (11mm) | ID1300 | Injector Dynamics | 1300.60.11.D.6-0

R32, R33, R34 GTR (11mm) | ID1300-XDS | Injector Dynamics | 1300.60.11.D.6

Details
Options

ID1300-XDS, for R32, R33, R34 / RB26. 11mm (blue) adapter tops. Denso lower. 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

$1,417.50

Details

Frequently Asked Questions About the R32-R34 GTR ID1300-XDS Injectors

What maximum E85 horsepower will the ID1300-XDS set support on a twin-turbo RB26DETT GTR engine?

The ID1300-XDS (1335 cc/min at 43.5 psi) set of 6 injectors provides essential flow for GTR performance. It supports highly modified twin-turbo E85 setups well into the 800 to 1000+ wheel horsepower range, offering maximum fuel margin for aggressive track and street builds.

Is the 60mm length and 11mm adapter (PN: 1300.60.11.D.6) a direct drop-in for the R32-R34 GTR factory fuel rail?

Yes, it is a direct fit. This ID1300-XDS set is configured to the universal 60mm O-ring to O-ring length required. It includes the 11mm blue adapter top and a Denso-style lower seal (denoted by the 'D') for perfect mechanical seating in the factory RB26 fuel rail.

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

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

Where can my tuner find the official Injector Dynamics Dead Time data for the ID1300-XDS when tuning the RB26 with Haltech or MoTeC?

Injector Dynamics provides comprehensive characterization data, including Dead Time (Latency) and Flow vs. Pressure tables (based on ID1300x2). This data is mandatory for the standalone ECU to achieve precise fuel control and cylinder-to-cylinder balance, which is crucial for high-RPM RB26 engines.

Why does the RB26 often require a richer idle with big injectors, and how does the ID1300-XDS help?

The RB26's aggressive camshaft overlap (inherent to the design) allows unburnt fuel to exit the exhaust at idle, which often requires tuners to command a slightly richer AFR (around 0.90-0.95 lambda) for stability. The precision of the ID1300-XDS helps maintain this target with minimal fluctuation compared to less linear injectors.