There is no question that the DOHC 5.0L Coyote engine has taken Mustang performance to new levels, and the spotlight, but if you have a Three-Valve 4.6L, there are still a lot of performance options ...
Our principal goal here was simply to see how the Three-Valve 4.6 performed on the chassis dyno in comparison to a PI Two-Valve 4.6. As you might expect, the Three-Valve (which also benefits from ...