The 7.3L (444ci) Power Stroke has been upgraded and now makes more than 640 lb-ft of torque. To create that diesel power, the snorkel feeds cool air into an AFE Magnum Force intake with the ProGuard7 air filter and a pre-cleaner. A Wick turbo compressor wheel then squashes that air and sends it to the intercooler through heat-shielded tubing. Once the air is back in the engine, a six-position TS Performance chip handles the tuning. Spent gasses exit through a 4-inch Banks Monster exhaust system with a 6-inch Silverline tip. The power reaches the wheels through a BTS automatic transmission with a Precision Industries torque converter and a 6.0L transmission cooler.
"Can your truck swim?"
 Inside the cab, you'll find...  Inside the cab, you'll find lots of useful electronics. A CB radio with the antenna mounted on the cargo box keeps the Silver Ghost in contact with the rest of the world when it ventures away from asphalt. A Sirius satellite radio tuner ensures that William won't miss out on digital music no matter where he sets up camp. A handheld Garmin GPS unit can help you get back home. An Impulse trailer brake controller makes sure toys don't overtake the truck. And a Ford Auxiliary Idle Controller allows precise control over the engine speed. |  This BD Power X-Monitor displays...  This BD Power X-Monitor displays the truck's vital information in one low-profile pod on the A-pillar. The transmission temperature, exhaust gas temperature, and boost level are all displayed. Limits can be programmed so the display will blink when the transmission temperature or EGT gets into the danger zone. |  On the other side of the ladder...  On the other side of the ladder rack is the Max Ax Multi Purpose tool made by the Forrest Tool Company. It may look like just an axe, but it's actually a pick, shovel, hoe, mattock, rake, and an axe-all in one. |
 This was as bad as the smoke...  This was as bad as the smoke got when the Silver Ghost was strapped to the dyno. At high rpm, the exhaust was surprisingly clean. On this day, the F-250 produced almost 300 hp and 650 lb-ft of torque at the rear wheels. |  The Silver Ghost floats on...  The Silver Ghost floats on Classic Lock 16x10-inch Mickey Thompson wheels with Warn locking hubs and 33-inch BFGoodrich All-Terrain tires. Cosmetic upgrades to the Ghost include Warn fender flares, clear side-marker lamps, SVT badges, and a brushed aluminum Mustang Bullitt gas-tank door. |  The front suspension is lifted...  The front suspension is lifted by 4 inches, thanks to BDS leaf springs and shocks. A Fabtech adjustable track bar keeps the front axle centered. |
 These nerf bar side steps...  These nerf bar side steps by N-Fab provide a secure place to plant muddy boots. The company also makes a version with a third step for access to items on top of the cab or over the bed. |  A 48-inch Hi-Lift jack is...  A 48-inch Hi-Lift jack is securely latched to the wall of the bed on the passenger side of the Super Duty. The bed is protected by a Line-X spray-in bedliner and a rubber cushion on the floor. |  The rear suspension is lifted...  The rear suspension is lifted using 4-inch BDS springs and blocks from an F-350 Super Duty. The shocks are 5500-series parts by BDS. |