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Top » Catalog » Fueling » Injectors & Fuel Rails » ID850 » Injector Dynamics ID850 Plug N Play Subaru BRZ Toyota GT86 FA20
Injector Dynamics ID850 850cc Injector Set (4 Injectors) - To Suit all FA20 Engines

ID850 - Nominal Flow Rate - 885cc/min

*Dynamic flow rates measured at 3 bar (43.5 psi) using VP Racing C16 Gasoline.


Application specific fitment is handled with the addition of various top hat adapters, and occasional machining operations. Standard fitment exists for most popular applications, and new fitments will be developed on request. All standard lengths and fuel rail bores are currently accomodated.

Dynamically Matched Sets:

We only sell matched sets, and within each set the dynamic flow rate (slope) will vary no more than +/- 1%, and the dead time (offset) will vary no more than +/- 20 microseconds which is equivalent to +/- 1% at a pulsewidth of 2 milliseconds.

It is this dynamic flow matching across the pulsewidth range that separates the men from the boys.

Tight matching at low pulsewidths allows the use of high flow rate injectors without sacrificing idle, off idle, and cruise quality while the matched offsets insure that the individual injectors respond properly to atmoshperic and voltage compensations built in to the ECU.

Full Dynamic Characterization

We provide the data that you and your ECU need to do the job properly.

Flow and offset values are provided from 8 to 16 volts across the full pressure range in 5 psi increments.

Additionally, we publish full dynamic characterization curves: Raw flow vs pulsewidth, offset corrected flow, linearity curves, and pressure sensitivity plots.

Direct fitment for:

Subaru BRZ - 2012-on
Scion FRS - 2012-on
Toyota GT86 - 2012-on

Please select if you require Plug n Play pigtail looms or standard plugs to be hardwired.

Available Options:
PnP Pigtail Looms:
This product was added to our catalog on Saturday 06 August, 2016.