GarageCalc Where 3.9 s sits
At 3.9 s the Ford Mustang Dark Horse is seriously quick (3.0 to 4.5 s). 30 of the 70 vehicles in the database are quicker and 37 are slower, so it beats 53% of the field. Among muscle models it ranks #2 of 5, in a category that runs from 3.6 s (Dodge Challenger Hellcat) to 4.2 s (Dodge Challenger Scat Pack), with 1 muscle model ahead of it.
The dataset does not retain a source URL or rollout method for every entry. Treat the 3.9 s figure as a reference, and verify a matching model year, trim and test method before making a close comparison. To estimate quarter-mile elapsed time and trap speed from power and weight, use the quarter mile calculator; and before fitting bigger wheels, check the tire size comparison, because a larger tire diameter lengthens the effective gearing and blunts the launch.
Frequently asked questions
How fast is the Ford Mustang Dark Horse 0-60?
3.9 s is the curated reference value in this database. That is #32 of 70 vehicles in our database and #2 of 5 muscle models; 37 vehicles (53%) are slower. Actual results depend on test method, surface, temperature and launch; this is not a guaranteed test range.
Is the Ford Mustang Dark Horse quicker than the Toyota GR Supra 3.0?
They tie at 3.9 s in this database. That does not establish identical performance under matched test conditions.
Which model years does the 3.9 s figure cover?
The 2024-2026 Ford Mustang Dark Horse with the 5.0L V8 powertrain. Other engines or trims of the same model can differ by a second or more, so match the powertrain before comparing.