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141 Mile STOCK 2012 Boss 302 Mustang Dyno!

Created by Jay Walling / 3 min read
Date Created: 2/21/2023
Last Updated: 6/30/2023

It isn't everyday that we get to dyno cars like this low-mile 2012 Boss 302 Mustang! At the time of this video, this car is 11 years old & only has 141 miles!

Viewing this install and using the information shared is subject to the terms set forth here - View the LMR Install Instructions Disclaimer.

For this dyno article, we will cover our new 2012 Boss 302 shop car. This highly modified factory machine is a work of art inside and out. Check out below for more pics, dyno technical data, and of course the dyno results!

Also, check out our 2012-13 Boss 302 Specs to learn more about this limited edition Mustang and how it is considered one of if not the best performance Mustangs Ford ever produced


Jump To: Dyno Numbers & Photos

Swipe For More 2012 Boss 302 Photos

  • Boss 302 Mustang Dyno! - 141 Mile STOCK 2012 Boss 302 Mustang Dyno!
  • 141 Mile STOCK 2012 Boss 302 Mustang Dyno! - Boss 302 Mustang Dyno!
  • 141 Mile STOCK 2012 Boss 302 Mustang Dyno! - Boss 302 Mustang Dyno!
  • 141 Mile STOCK 2012 Boss 302 Mustang Dyno! - Boss 302 Mustang Dyno!
  • 141 Mile STOCK 2012 Boss 302 Mustang Dyno! - Boss 302 Mustang Dyno!

Dyno Technical Data

  • Engine: 5.0L/444-hp/380-lb-ft DOHC 32-valve V-8
  • Ford Track Key Tune
  • MT82 6-Speed Transmission So Dyno Pull Will Be Made In 4th Gear (1:1 ratio)
  • 3.73 Rear-End Gear
  • OEM Ford Two-Piece Driveshaft
  • 19" x 9" front and 19" x 9.5" rear black-painted aluminum wheels with 255/40R Z-rated front and 285/35R Z-rated rear max-performance Pirelli™ P Zero™ summer-only tires

Dyno Results

141 Mile STOCK 2012 Boss 302 Mustang Dyno! - Boss 302 Mustang Dyno!

Here are the results! This potent Boss 302 produced 389 RWHP at 7300 RPM and 351 RWTQ at 5300 RPM. We hope this dyno gave you more insight on what these iconic S197 Boss 302's are capable of. As always keep a lookout for more dyno articles and videos right here at LMR.com.



About the Video

This is CRAZY! 141.3 Mile STOCK 2012 Boss 302 Mustang Dyno!

Check out our YouTube channel for even more tech tips, installation videos, how-tos, and more. The best place to go for anything Mustang related!

Published on 2023-02-08
It isn't everyday that we get to dyno cars like this low-mile 2012 Boss 302 Mustang! At the time of this video, this car is 11 years old and only has 141.3 miles! I get it. You're probably yelling at the video saying, "drive the dang car"! I agree. But, at the same time, we also believe in preserving cars so that we can reference how things were during that time. Let us know what you think of this immaculate 2012 Boss 302!
Thumbnail image of the author of this article, Jay Walling.

About the Author

Jay has written content for Late Model Restoration for over 10 years, producing over 120 articles. Jay has an extensive 25-plus-year background in automotive and is a certified Ford Technician. Read more...