94-05 Mazdaspeed Miata / 1.8L Turbo | ID1700 | Injector Dynamics | 1700.11.02.60.11.4-0

94-05 Mazdaspeed Miata / 1.8L Turbo | ID1750-XDS | Injector Dynamics | 1750.11.02.60.11.4

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ID1750-XDS, for 94-05 Mazdaspeed Miata / 1.8L Turbo, 11mm (blue) adapters, -204 lower cushions (remove lower o-ring retainer) Set of 4.

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

Details

FAQs

Why choose ID1750-XDS injectors for my Mazdaspeed Miata 1.8L Turbo?

The ID1750-XDS provides the necessary 1750cc flow rate for Mazdaspeed Miata engines running high boost or alternative fuels like E85. They offer superior precision and linearity, crucial for stable tuning and maximizing turbo performance.

Is the ID1750-XDS (1750.11.02.60.11.4) a direct fit for the 94-05 Miata 1.8L?

Yes, this specific Injector Dynamics part number is configured as a direct drop-in replacement for the 94-05 Miata 1.8L, including the Mazdaspeed Turbo models. It features the correct overall length and electrical connector for simple installation.

Is a custom ECU tune mandatory after installing these high-flow injectors?

Absolutely. Given the high 1750cc/min flow rate, a professional custom tune is required immediately. The tune must correctly adjust the fuel map to maintain safe air/fuel ratios and ensure engine longevity.

Are the ID1750-XDS injectors compatible with E85 fuel on the Mazdaspeed Miata?

Yes, the ID1750-XDS is manufactured with stainless steel internals and compatible materials. This makes them fully safe and durable for use with E85 (ethanol), methanol, and standard gasoline.

How does flow matching of the ID1750-XDS benefit my turbocharged Miata?

Every set of Injector Dynamics injectors is individually flow-matched to ensure perfect cylinder-to-cylinder consistency. This highly accurate data allows your tuner to create a stable, efficient, and higher-performing tune.