With that, we follow along as JPC Racing adds a set of its CNC-ported heads to Joe Marini's naturally-aspirated 2011 Mustang GT. Adding a power adder was out of the question for Joe, and so this ...

The RGR/JPC Racing '11 Mustang GT Coyote cams (from $899.95) feature stock lift numbers, but with increased duration to allow more air into and out of the engine to promote airflow and port velocity.

Posted May 25, 2008 11:40 a.m. EDT Updated May 25, 2008 4:09 p.m. EDT By SceneDaily.com ...