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MAC 73mm Mass Air Meter for 19lb Injectors (86-93 5.0L)

2 Reviews
Our Price

$125.99

  • Item #100786
  • MPN# MA7386

  • Market Price $139.99
  • You Save 10% ($14.00)
In Stock Ships same business day.
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Features
  • No More Pegging
  • Improves Airflow
  • 73mm 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
Description
No More Pegging. The MAC Performance 73MM 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 factory 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 73mm and flows well over 700cfm to produce up to an additional 8hp at the rear wheels.

Pre-calibrate. This MAC 73mm 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 73mm 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 factory airbox or a MAC Air System installed. Reuses stock factory electronics.

Mustang Fitment: 1986 1987 1988 1989 1990 1991 1992 1993 Details

What's in the Box
  • (1) Mass Air Housing
Installation Info
Will it fit my Mustang?
  • Foxbody - 86, 87, 88, 89, 90, 91, 92, 93
  • Cobra - 93

Fits EFI 5.0L V8 Mustangs only

Most Helpful Reviews Read All Reviews

Overall Rating 5/5 Write a Review
5/5
nice product

One small problem. No instructions. You can mount the meter either way. Proper way is opposite oem. Oem inner taper towards throttle body. Mac inner taper towards air filter. Mustang model LX

Helpful (0) (0)

5/5
MAC 73mm Mass Air Meter Rocks

This thing was simple. It works great really noticed the increased range of acceleration. Can't wait to put more power parts in my Fox.

Helpful (0) (0)

Customer Photos

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Q & A (1 Questions, 2 Answers) Ask a Question

mounting Does this MAC mass air meter mount to the strut tower the same way as the factory one does, with an L bracket?

Arnold Year: 1989 Model: Other

Good Question (0) (0)
  • No, there is no way to mount this becasue it is round on the bottom, so i had to zip tie it to the L bracket

    Helpful (0) (0)

    Fox92 Year: 1992 Model: GT

Show 1 more answer Answer This Question

Reviews (2) Write a Review

  • 5 Stars 1.0 100%
  • 4 Stars 0 0%
  • 3 Stars 0 0%
  • 2 Stars 0 0%
  • 1 Stars 0 0%
5.0

out of 5 stars

2 Customers Recommend this Product

Installation Time:Less than 1 Hour

  • Performance Gain: 5 5/5
  • Fit: 5 5/5
  • Bang For Your Buck: 5 5/5
Filter By Sort By
  • 5/5 Yes, I recommend this product

    October 21, 2014

    MAC 73mm Mass Air Meter Rocks

    This thing was simple. It works great really noticed the increased range of acceleration. Can't wait to put more power parts in my Fox.

    Patton556

    Year: 1991 Model: Other Driving Style: Street / Strip 'Stangs I have owned: 2 Los Angeles, CA, USA

    Helpful (0) (0)

  • 5/5 Yes, I recommend this product

    February 11, 2014

    nice product

    One small problem. No instructions. You can mount the meter either way. Proper way is opposite oem. Oem inner taper towards throttle body. Mac inner taper towards air filter. Mustang model LX

    gary64

    Year: 1991 Model: Other Driving Style: Daily Driver 'Stangs I have owned: 2 Chino Hills, CA, USA

    Helpful (0) (0)

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