Here is the before and after dyno graph from a '92 supercharged Mustang 5.0L. This car had a built motor with beefy cam, GT40 intake, Edelbrock Victor Jr. heads, full length headers and a Vortech Supercharger. It was seeing about 10 psi at full boost. We did a Diablosport dual program chip for this car with a 425HP street tune and a 463HP track tune. Changing from street to strip program is as easy as flipping a switch.