Fuel Injector Clinic

Fuel Injector Clinic Mustang GT High-Z 445cc Injector Set (1987-2004)

 811 IS402-0445H
( saved $12.50 )
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These fuel injectors from Fuel Injector Clinic give your Mustang the ability to make more power and support power adders. If you are adding cams, nitrous, a turbo, or a supercharger, upgrading your injectors is a great way to ensure your engine is supplied the correct amount of fuel and you get the most out of the modifications.

Precise delivery of fuel for easy tuning and smooth operation. Each injector from FIC is individually numbered and sheet with detailed information on each injector is included with each set. The injectors are flow matched within 1% of each other for a precise set of injectors.

Tested for performance and quality. FIC tests injectors for flow and rates them at 43.5psi (3 bar) at 90 degrees F fuel temperature using CF-16B calibration fluid. The manufacturing tolerance on the injectors is tight to ensure that the injectors will be easy to tune and offer superior driveability. 

Product Benefits:

  • Lifetime warranty
  • E85 compatible
  • high-impedance bosch core
  • 445cc/min (42lbs/hr) at 43.5psi (3Bar)
  • Includes pigtail connectors
  • Plug and play Ford ECU data available

*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 adapters 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.

warningWARNING: California Residents: Cancer and Reproductive Harm;

Installation Difficulty:
Tools Required:
Basic Shop Tools
Estimated Install Time:
(approx.) 1.5 Hours
Vehicle Fitment:
1987, 1988, 1989, 1990 ,1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,2003, 2004
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