Fuel Injector Clinic 2150cc Fuel Injector Set - High Z (is146-2150h) - 1986.5-1992 Toyota Supra 7MGTE
Feed a serious 1986.5-1992 Toyota Supra Turbo 7MGTE build with the massive fuel capacity of the Fuel Injector Clinic 2150cc High-Z Fuel Injector Set. Designed to fit the OEM fuel rail, the is146-2150h includes six 2150cc saturated, high-impedance injectors and provides a drop-in fit for injector size and plug. With enormous flow capability combined with advanced dynamic matching and excellent short pulse width control, these injectors are engineered for high-output 7MGTE combinations that demand serious fuel delivery while still requiring precise control at idle and part throttle.
Fuel Injector Clinic uses its proprietary Data Match Technology with dynamic flow matching to help the ECU accurately control these large injectors in the sub-2ms pulse width range commonly encountered during idle and part-throttle operation. Each injector is individually serial numbered, with detailed flow matching and latency information supplied on the included Data Match Sheet. FIC flow tests and rates these injectors at 43.5 PSI, or 3 Bar, at 90 degrees F fuel temperature using CF-16B calibration fluid. The injectors include the O-rings required for the listed factory application and are backed by Fuel Injector Clinic's lifetime warranty against failure caused by defects in original manufacture.
Specifications
- Manufacturer: Fuel Injector Clinic
- Part Number: is146-2150h
- Flow Rate: 2150cc/min
- Application: Toyota Supra Turbo 7MGTE
- Fuel Rail Fitment: Fits OEM fuel rail
- Installation: Drop-in fit for injector size and plug
- Injector Type: Saturated / High Impedance / High-Z
- Quantity: Set of 6 injectors
- Flow Matching: Fuel Injector Clinic Data Match Technology with dynamic flow matching
- Test Pressure: 43.5 PSI / 3 Bar
- Test Fuel Temperature: 90 degrees F
- Calibration Fluid: CF-16B
- Injector Identification: Individually serial numbered
- Included Data: Data Match Sheet with flow matching and latency information
- Fuel Restriction: Do not use with VP Import, Q16, or other MTBE oxygenated fuels
- Alcohol-Based Fuel Note: Follow Fuel Injector Clinic care instructions when using alcohol-based fuels such as E85, particularly before prolonged periods of disuse
- Seals: Includes O-rings required for the listed factory application
- Warranty: Lifetime warranty against failure caused by defects in original manufacture
Features
- Massive 2150cc/min flow capacity for high-horsepower Toyota Supra Turbo 7MGTE builds
- Six-injector set designed to fit the OEM fuel rail
- Drop-in fit for injector size and plug
- Saturated, high-impedance injector design
- Excellent low-end throttle response for an injector with this level of flow capacity
- Superior short pulse width control helps maintain excellent drivability
- Dynamic Data Match Technology provides precise matching for these large-flow injectors
- Improved ECU control in the sub-2ms pulse width range commonly encountered during idle and part-throttle operation
- Each injector is individually serial numbered for identification and data tracking
- Detailed Data Match Sheet provides flow matching and latency information
- Flow tested and rated at 43.5 PSI, or 3 Bar, at 90 degrees F using CF-16B calibration fluid
- Includes O-rings required for the listed factory application
- Covered by Fuel Injector Clinic's lifetime warranty against defects in original manufacture
Dynamic Data Matching and Short Pulse Width Control
Moving to a 2150cc injector does not eliminate the need for precise fueling at low engine loads. Fuel Injector Clinic uses dynamic Data Match Technology during production of these high-flow injector sets to improve ECU control in the sub-2ms pulse width area typical of idle and part-throttle operation. Combined with individual serial numbering and the supplied flow and latency data, this gives tuners the information and injector consistency needed to manage substantial fuel capacity while maintaining strong low-speed response and drivability.
Important Fuel Compatibility Information
Do not use the is146-2150h injectors with VP Import, Q16, or other MTBE oxygenated fuels. Fuel Injector Clinic states that the internal construction of its 2150cc/min injector contains a seal that has been found to swell when exposed to MTBE. This swelling can cause a significant reduction in injector flow, making these injectors unsuitable for MTBE oxygenated fuels.
Fuel Injector Clinic also advises following its injector care instructions when using alcohol-based fuels such as E85. Prolonged disuse while the injectors remain exposed to alcohol-based fuel can create potential corrosion issues, making proper fuel-system care especially important when the vehicle will be stored or left unused for an extended period.
Fitment
- 1986.5 Toyota Supra Turbo 7MGTE
- 1987 Toyota Supra Turbo 7MGTE
- 1988 Toyota Supra Turbo 7MGTE
- 1989 Toyota Supra Turbo 7MGTE
- 1990 Toyota Supra Turbo 7MGTE
- 1991 Toyota Supra Turbo 7MGTE
- 1992 Toyota Supra Turbo 7MGTE
Fitment Note: The is146-2150h injector set is designed to fit the OEM fuel rail and provides a drop-in fit for injector size and plug on the listed Toyota Supra Turbo 7MGTE applications. If your Supra uses an aftermarket fuel rail, modified fuel system, or another non-standard configuration, contact Beefcake Racing before ordering to verify proper injector fitment.
FAQs
Is the Fuel Injector Clinic is146-2150h a drop-in injector set for the Toyota Supra 7MGTE?
Yes. Fuel Injector Clinic specifies the is146-2150h as a six-injector set designed for the OEM fuel rail with a drop-in fit for injector size and plug on the Toyota Supra Turbo 7MGTE application.
Can the is146-2150h 2150cc injectors be used with Q16 or VP Import?
No. Fuel Injector Clinic specifically states that these 2150cc injectors must not be used with VP Import, Q16, or other MTBE oxygenated fuels. MTBE can cause an internal seal to swell, resulting in a significant reduction in injector flow.
Why Buy Fuel Injector Clinic Injectors From Beefcake Racing?
Beefcake Racing can help you match your 7MGTE fuel system to the demands of your horsepower goals, fuel choice, and overall performance combination. If you have questions about the Fuel Injector Clinic is146-2150h injector set, injector sizing, fuel compatibility, OEM fuel rail fitment, or an aftermarket fuel-system configuration, email sales@beefcakeracing.com or call 1-855-827-7223 for assistance.
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