The Ultimate Power System for Towing and Work. Gain up to +120 hp/+256 lb-ft (rear wheel) and 10 Percent improved mileage. Stunning top gains of +120 hp, +256 lb-ft (rear wheel) and 10 percent improved mileage, thanks to Banks' intake, turbo, exhaust, transmission and tuning upgrades. PICKUP: PowerPack supplies the ultimate in power, utilizing Banks' exclusive Intercooler assembly that cools and condenses engine-air to fortify performance and durability through the drivetrain and to the road surface. PowerPack uncorks best gains of +120 hp, +256 lb-ft torque and 10 percent more mileage. In terms of raw power, strong acceleration and lugging heavy cargo up a grade, PowerPack-equipped Power Strokes perform circles around the rest. Example: slash nearly a thousand feet off your 0-to-60 mph distance, and tow from there! Includes: Banks Ram-Air filter Banks Intercooler assembly with TwinRam manifold inlet, powder-coated steel boost tubes, rubber shock mounts and flexible, high-temp hoses OttoMind engine-calibration module (PowerPack calibration) Quick-Turbo turbine housing Stainless, heat-shielded Monster turbine outlet pipe Stainless, 3-1/2 inch constant-diameter Monster tailpipe 4 inch polished-stainless tailpipe tip TransCommand transmission-management module (automatics) DynaFact pyrometer and boost gauge assembly Test vehicle: 1997 F-250 heavy-duty crew-cab pickup, 4-wheel drive, 4.10 gear ratio. Solo vehicle weight: 6,850 lbs. Towing combined vehicle weight: 17,480 lbs. Horsepower and torque measured at rear wheels.