Fuel Injector Clinic Mustang GT High-Z 775cc Injector Set (1987-2004)

$171.25 (20%)
Be ready for more power with a better fuel supply for power adders with Fuel Injector Clinic injectors. This injector set comes with detailed information and Ford ECU data to make tuning easier. The injectors provide great flow within 1% of each other and offer comfortable driveability.

Part Number: 811 IS402-0775H
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Prepare your Mustang for power adders and improved airflow with an upgrade to your fuel injectors. These injectors from Fuel Injector Clinic offer tight manufacturing tolerances for better performance and great driveability so you still have a car that you can drive on the street comfortably.

Easy to tune with included information. Fuel Injector Clinic includes detailed information on the individual injectors with a data match sheet that gives you the most complete flow matching and latency value information in the industry.  Plug and play Ford ECU data is available as well.

Maintain great driveability. State of the art injector flow matching gives these injectors great driveability. The injectors offer better short pulse width control to further improve driveability with the injectors. 

Product Benefits: 

  • Covered by a lifetime warranty
  • Comes with everything needed
  • Great driveability
  • Superior short pulse width control
  • Easy tuning
  • 775cc/min (74lbs/hr) at 43.5psi (3bar)

*Note: This set of injectors requires you to change the injector plug on the wiring harness in your car. This can be done by soldering in the pigtails (included with purchase) to replace the plugs currently on your harness, or you can choose to purchase the optional plug-n-play adaptors which will convert from the type of plugs on these injectors to the plugs on your harness without any need for cutting or soldering. This plug conversion is made necessary because FIC always chooses to provide brand new, unused injectors for its performance applications. We do not believe that increasing the chance of a failure due to using remanufactured or core program based injectors is ever warranted.

CA Residents: Cancer and Reproductive Harm WARNING www.p65warnings.ca.gov.

Fitment & Features


Manufacturer: Fuel Injector Clinic

Installation Information:

Level of Difficulty: Medium
Install Time: About 1 1/2 Hours
Tools Required: Basic Shop Tools

Vehicle Fitment:

Fits Trim Levels: GT (1987-2004), Cobra (1993-1998)
Fits Model Year:
1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
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