Injector dynamics ID1050x-B



SKU: 19660


The ID1050x is the evolution of the ID1000, and the latest addition to the X-Series. It is the most recent offering from the partnership of Injector Dynamics and Bosch Motorsport, and is the result of lessons learned during development of the ID1300x, and ID1700x.

Like the ID1300x and ID1700x, the ID1050x is not a modified production component. It is a built to spec motorsport injector, offering optimization of critical operating parameters important to you, the motorsport tuner.

Compared to the original ID1000, the ID1050x offers numerous improvements, and is sure to become the new reference.

  • Corrosion resistant internals make it compatible with all known fuels, capable of extended service life with corrosive fuels.
  • Compact body allows fitment in 200+ applications, including current and future engines utilizing short body injectors.
  • Improved internal flow path increases output by 5% without sacrificing low flow performance.
  • Stronger magnetic circuit offers stable operation up to 10 bar.
  • Replaceable inlet filter extends service life.

Basic Specifications

Nominal Flow Rate – 1065cc/min @ 3.0 Bar (43.5 psi) Using Gasoline at 52 Degrees C (125 Degrees F)
Maximum Differential Fuel Pressure – 10.0 Bar (145.0 psi)
Fuel Compatibility – Compatible With All Known Fuels
Electrical Connector – USCAR

Fitment Dimensional Drawings

Most applications fall into one of four standard fitments consisting of two standard lengths, (48mm or 60mm) and 2 standard fuel rail bores (11mm, or 14mm) The 3D models pictured below give the relevant dimensions of these standard fitments.

ID1050x Dynamic Flow Data

Fuel Pressure Offset Slope
(psid) (µsec) (cc/min)
8 Volts 10 Volts 12 Volts 14 Volts 16 Volts
40.0 1920 1410 1115 920 790 1020
43.5 1955 1425 1125 925 795 1065
45.0 1970 1435 1130 930 800 1085
50.0 2025 1475 1160 955 825 1145
55.0 2080 1515 1190 980 845 1205
60.0 2140 1540 1215 1000 860 1260
65.0 2195 1560 1225 1010 855 1305
70.0 2255 1575 1235 1015 850 1350
75.0 2340 1610 1250 1020 850 1390
80.0 2440 1655 1265 1020 850 1420
85.0 2555 1705 1280 1030 855 1455
90.0 2680 1765 1315 1045 865 1490
95.0 2815 1825 1355 1075 880 1530
100.0 2960 1890 1405 1110 520 1565

Plug n’ Play Data

Are you tired of pouring over logs, making corresponding changes to your tune, only to find that what worked one day is off by the next? Have you wasted hours sifting through a myriad of injector related forum posts, only to find that there is no simple solution? Such is the nature of tuning with inaccurate injector data.

Accurate injector characterizations are the basis of all fueling calculations, so it’s no wonder that if you’re tuning without them, you will spend a lot of valuable time making the best of a bad situation. It will keep you busy searching for endless combinations of mostly incorrect answers, and it will rob you of the most basic functions provided by the guys who spent millions of R&D dollars designing the engine management system for your car.

Whether you are a professional tuner, or an end user, you can spend countless hours getting it “mostly correct” or you can copy and paste accurate characterization tables and get on with the job of maximizing performance and drivability.

Injector Dynamics is the only motorsport injector supplier capable of generating these OEM quality injector characterizations, and our engineering services are available to generate data for new platforms and applications at no cost to our customers.

We welcome the opportunity to provide solutions where none previously existed, and it is this commitment to value and innovation that has earned us our position as the industry leader.

Remember that next time you hear “The Same as Injector Dynamics but Cheaper”

The data below is in a constant state of improvement, so if you are a regular user, check back often for updates. If you have any issues downloading, or using the data, or would like to inquire about developing data for a new application, feel free to contact us directly.

Additional information

Weight 1.1 lbs
Dimensions 8.2 × 4.5 × 2.8 in


Model Year


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