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MAC 76mm Mass Air Meter for 19 lb. Injectors (86-93 5.0L)

AmericanMuscle no longer carries the MAC 76mm Mass Air Meter for 19 lb. Injectors (86-93 5.0L). Please check out 1979-1993 Foxbody Mustang Mass Airflow Meters & Sensors for an updated selection.
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Features & Details

  • No More Pegging
  • Improves Airflow
  • 76mm Mass Air Meter Housing - flows 700 cfm
  • Pre-calibrated for 19lb injectors
  • CNC machined billet aluminum housing
  • Housing only - no electronics included
  • Fits 1986-1993 EFI 5.0L Mustangs
No More Pegging. The MAC Performance 76MM Mass Air Meter Sensor is great for modified and custom applications where the stock mass air meter "pegs" due to increased air flow.

Improves Airflow and Horsepower. The stock Mass Air Flow Meter (a.k.a. MAF for short) is only 55mm and flows a weak 550 cfm, where as the MAC MAF is 76mm and flows well over 700cfm to produce up to an additional 10hp at the rear wheels.

Pre-calibrate. This MAC 76mm Mass Air Meter Housing is already calibrated for use with 19lb fuel injectors saving you time and frustration.

Billet Aluminum Housing. CNC machined to exact specifications from high quality 6061 T6 billet aluminum for accuracy, this MAC Performance Mass Air Meter Housing is polished to a bright brilliant shine for impressive under hood styling.

Application. The MAC Performance 76mm Mass Air Meter is specifically designed for use on the 1986 to 1993 5.0 EFI Mustangs with 19lb fuel injectors. Fits with either the the stock airbox or a MAC Air System installed. Reuses stock electronics.

Fitment: 1986 1987 1988 1989 1990 1991 1992 1993 Details

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

What's in the Box
  • (1) Mass Air Housing
Installation Info
Tech Specs
Will it fit my Mustang?

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Questions & Answers (2)

2 Top Rated Questions

I heard this MAF meter is California CARB legal with the 19lb injector calibration. Do you get the CARB sticker with this meter when you purchase it?

  • The MAC 76mm Mass Air Meter for 19 lb. Injectors will not be CARB legal.

Helpful (0)

How is this item "calibrated for 19 lb. injectors", when there are no electronics included? '

  • The MAC 76mm Mass Air Meter has a sample tube which is calibrated for 19lb injectors.

Helpful (0)
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Customer Reviews (2) Write a Review

Overall Rating 5

out of 5 stars

Installation Time:Less than 1 Hour

  • Performance Gain 4.5 4.5
  • Fit 5 5



  • 5/5

    Installation Time: Less than 1 Hour

    June 12, 2015

    Awesome product for the money!

    Was a great buy for the money. Priced great and would tell others about this product!

    Shuler69

    Year: 1988 Submodel: GT San Diego, CA

    Helpful (5)

  • 5/5

    Installation Time: Less than 1 Hour

    December 10, 2014

    Great upgrade for your pony

    The mass air meter was an easy install. Its looks great and feels better.

    Erikkk30

    Year: 1988 Submodel: GT San Benito, TX, USA

    Helpful (5)

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