Bolting on a set of high-flow catalytic converters with wide pipes added 30 horsepower at the rear wheels, as measured on Fastlane's chassis dyno. They also lowered the truck, mounted a PLX boost gauge inside on the A-pillar to show turbo boost levels, and painted the engine's beauty cover to match the exterior and skinned it with a carbon-fiber-style laminate.
Fastlane says the best is yet to come, but it's going to take a while longer. Fastlane's tuning braniacs are still trying to crack the strong encryption Ford has put in place around the EcoBoost's electronic control unit.