GTO (2005-2006) LS2 | ID1700 | Injector Dynamics | 1700.48.14.15.8-0

GTO (2005-2006) LS2 | ID1750-XDS | Injector Dynamics | 1750.48.14.15.8

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ID1750-XDS, for GTO 05-06 / LS2 applications. 14mm (grey) adapter top. Orange lower o-ring. Set of 8.

The Best Just Got Better!

The ID1750 is the successor to the ID1700, featuring numerous improvements.
Compared to the 1700, the 1750 offers:

Higher Dynamic Flow Rate With no Increase in Minimum Fuel Mass.
Better Cylinder to Cylinder Balance at Low Pulsewidths.
Improved Pressure Sensitivity.

All while retaining the same “Compatible with everything but dirt” corrosion resistance that made the ID1700 famous.

Nominal Flow Rate – 1728cc/min @ 3.0 Bar (43.5 psi), Using E10 Emissions Certification Fuel at 49 Degrees C (120F)
Maximum Differential Fuel Pressure – 7.0 Bar (101.5 psi)
Fuel Compatibility – Compatible with Methanol/Ethanol/MTBE/Nitromethane/All Known Hydrocarbon Fuels.
Electrical Connector – USCAR

$2,436.00

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Frequently Asked Questions About the GTO LS2 ID1750-XDS Injectors

What is the approximate flow rating of the ID1750-XDS specifically for the LS2 engine?

The Injector Dynamics ID1750-XDS has a nominal flow rating of approximately 1728 cc/min at 3.0 Bar. This massive flow capacity is utilized for highly boosted (turbocharged/supercharged) 6.0L LS2 engines that are tuned for high horsepower on E85.

Are these ID1750-XDS injectors high or low impedance, and is that compatible with the LS2 ECU?

These are high-impedance injectors (12 ohms), making them fully compatible with the factory LS2 Engine Control Unit (ECU) and most aftermarket standalone systems without requiring external resistor packs.

What dimensional difference makes this specific ID1750-XDS set fit the LS2 fuel rail correctly?

This particular part number (1750.48.14.15.8) is supplied with the correct mid-length body and o-ring bosses designed to properly seat and seal within the fuel rail and intake manifold of the 6.0L LS2 engine.

How does the precise dynamic matching of the ID1750-XDS improve the LS2 idle quality?

Dynamic matching ensures every injector has near-identical performance at the small pulse widths used during idle. This precise consistency leads to an ultra-smooth, stable idle despite the injector's enormous maximum flow potential.

Is it possible to use the ID1750-XDS injectors with high-octane gasoline instead of E85 in the LS2?

Yes, the ID1750-XDS is compatible with all known fuels, including high-octane gasoline. However, given their size, they are typically overkill for gasoline-only tunes unless you are targeting extremely high horsepower figures.