GTR-R32, R33, R34 (11mm) | ID1700 | Injector Dynamics | 1700.60.11.D.6-0

GTR-R32, R33, R34 (11mm) | ID1750-XDS | Injector Dynamics | 1750.60.11.D.6

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ID1750-XDS, for R32, R33, R34 / RB26. 11mm (blue) adapter tops. Denso lower. Set of 6.

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

$2,009.70

Details of Injector Dynamics

FAQs About Injector Dynamics ID1750-XDS Injectors for GTR R32, R33, R34

Why choose ID1750-XDS injectors for my Skyline GT-R (R32, R33, R34)?

The ID1750-XDS provides the necessary 1750cc flow rate for highly modified RB26DETT engines, essential for large single or twin-turbo setups and E85 fuel. They offer superior precision needed for stable tuning and maximizing power.

Is the part number 1750.60.11.D.6 a direct fit for the GT-R's 11mm rail?

Yes, this specific Injector Dynamics configuration is designed as a direct drop-in replacement for the GT-R R32, R33, and R34 when running the standard 11mm fuel rail. It includes the correct o-rings and overall length.

What supporting fuel system upgrades are mandatory with these 1750cc injectors?

Due to the extremely high flow rate, installing the ID1750-XDS mandates a high-output fuel pump (or dual pumps) and an adjustable fuel pressure regulator to reliably maintain fuel pressure and flow under high boost.

What makes the ID1750-XDS durable for use with E85 fuel in the RB26?

The injectors are built with robust stainless steel internals, providing superior corrosion resistance. This design ensures long-term reliability for GT-R owners running high-alcohol content performance fuels like E85.

How many ID1750-XDS injectors are needed for a complete RB26DETT setup?

The RB26DETT is a straight-six engine, meaning you must purchase a set of six injectors to completely replace the factory fuel delivery system and ensure adequate fuel for all cylinders.