Francis came to us with a bone-stock 2000 Mustang GT. We installed a 8 PSI Procharger P1SC supercharger kit as well as a Centerforce Dual Friction clutch assembly and Ford Racing Steel Flywheel. The baseline numbers were 224.88RWHP/270.44RWTQ out of the box with everything down to the factory exhaust, intake, etc. When we were finished installing the Procharger system with 39# injectors, a Focus SVT fuel pump and Tillman Speed custom tune; this car put down nearly 340RWHP and over 350RWTQ on a 88 degree day! Timing was kept conservative, and it was a hot day. We expect this car to put down around 360-370RWHP and 365+RWTQ with the addition of an aftermarket exhaust!
Overall gains were +114RWHP and +82RWTQ!! A few bolt-on upgrades, and it will be over 130RWHP gain and 100RWTQ!
