LS3/LS7/L76/L92/L99 | ID1300 | Injector Dynamics | 1300.34.14.15.8-0

LS3/LS7/L76/L92/L99 | ID1300-XDS | Injector Dynamics | 1300.34.14.15.8

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ID1300-XDS, for GM LS3/LS7/L76/L92/L99, standard (no adapter), Orange lower o-ring, set of 8

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

$2,060.52

Details

Frequently Asked Questions About the ID1300-XDS Injector

What maximum E85 horsepower will the ID1300-XDS set support on a boosted Gen IV LS engine (LS3, L76, L99, etc.)?

The ID1300-XDS (1335 cc/min at 43.5 psi) is the ideal injector for modern boosted GM V8s. This set of 8 provides flow capacity for forced induction E85 setups well into the 900 to 1050+ wheel horsepower range, offering necessary fuel margin for aggressive supercharger and turbo kits.

Does the 34mm short body length (PN: 1300.34.14.15.8) drop directly into all LS3/LS7/L76/L92/L99 factory manifolds?

Yes, it is a direct fit. This ID1300-XDS set is configured to the specific short-body 34mm O-ring to O-ring length required for all Gen IV LS cathedral/rectangle port engines (LS3, LS7, L76, L99, LSA). It installs directly without spacers.

Does this USCAR ID1300-XDS set plug directly into the factory GM Gen IV wiring harness?

Yes, it is plug-and-play. All listed Gen IV applications use the modern USCAR (EV6/EV14) connector, which is the native plug of the ID1300-XDS. No external adapters are required for the electrical connection.

Where can my tuner find the official Injector Dynamics Dead Time data for the ID1300-XDS for tuning the E38/E67 PCM with HP Tuners?

Injector Dynamics provides comprehensive characterization data, including Dead Time (Latency) and Flow vs. Pressure tables (based on ID1300x2). This data is absolutely essential for tuners using HP Tuners or EFILive to overcome the PCM's hard-coded fuel flow limits by accurately scaling the tune.

Why is the Injector Dynamics flow matching critical for the longevity of a Gen IV engine?

The Dynamic Flow Matching process ensures all 8 injectors deliver fuel within 1% of each other across all pulse widths. This is critical in V8 engines to prevent cylinder-to-cylinder AFR imbalances that can lead to premature piston or valve failure in high-boost applications.