This immaculate Roush 428R is #157 of 200 in vapor silver. It has been upgraded further by Motiva Performance in Albuquerque, NM putting out 11psi of boost, 4.10 rear gearing, x pipe, custom tuning, carbon fiber front splitter, Nitto drag radials, and cold air induction. It was dyno'ed at 430hp/432tq to the rear tires. That's roughly 500hp at the flywheel given typical drivetrain loss. The power hits immediately. There is zero lag with a Roushcharger. The supercharger has its signature audible whine when the rpm's climb and the Roush exhaust sounds agressive and angry. It corners like its on rails. Extremely tight. ROUSH 428R ROUSH Performance continues to pay tribute to Ford’s legendary history with the 428R™ Mustang, a limited edition pony car which follows in the tremendous success of their 427R™ model introduced last year and which remains in the ROUSH product lineup for the 2008 model year.
The ROUSH 428R™ Mustang will arrive at participating Ford dealerships in October 2007.
The 2008 ROUSH 428RTM Mustang is limited to 200 vehicles, each a potent street slayer with 435 horsepower and 400 lb.-ft. of torque thanks to the famous ROUSHcharger™ system, which, in the 428R™ is a chrome powdercoat which glistens when the hood is raised. Other under-the-hood goodies include ROUSH billet radiator and intercooler radiator caps, oil cap, and strut tower caps which add to the sparkling engine compartment.
The looks of the car continue on the exterior also, with the ROUSH front fascia, chin spoiler, hood scoop and rear wing adding to the muscular look. The locking hood pins show the world that there is something lurking under the hood, and the black bar high-flow grille adds to the aesthetics.
As for handling, the ROUSH suspension package makes it simple to manage the left and right turns. Changed by the ROUSH technicians are the front and rear shocks, front and rear springs, front and rear sway bars, jounce bumpers and an anti-wheel hop kit is installed at the Livonia, Mich., factory. ROUSH 18-inch cast wheels and high-performance tires grip the road, and the offroad exhaust system gives the ROUSH 428R™ the necessary growl expected from a V-8 Mustang.
The interior of the 428R™ gets the ROUSH treatment as well as ROUSH sport leather seating is installed, the white face electro luminescent gauge cluster, and the ROUSH short throw shifter with retro ball makes quick gear changes. Rounding out some of the interior upgrades are ROUSH sill plates and floor mats.
As with all ROUSH vehicles, the 428R™ comes with unique fender and decklid badges as well as a pair of engine bay plaques to authenticate this as an official ROUSH vehicle. Each vehicle comes with a Certificate of Authenticity signed by Jack Roush. The ROUSH 428RTM is available with either a five-speed manual or automatic transmission. CORE COMPONENTSROUSHcharged 4.6L powertrain systemAdditional components include ROUSHcharger, intake manifolds, intercooler & radiator, air induction system, ROUSH calibrated ECM and many others) Produces 435hp / 400lb-ft.Chrome Powder-Coated ROUSHChargerROUSH Billet Radiator Caps (Radiator and Intercooler Radiator)ROUSH Billet Oil CapROUSH Billet Strut Tower CapsROUSH 4 Piece Aerobody KitFront Fascia, Front Chin Spoiler, Hood Scoop, and Rear Wing (shown with optional quarter window louver kit - not included)Lower Valance Fog LampsBlack Bar High Flow Front Grille428R TM GraphicsHood PinsROUSH ExhaustROUSH 18-Inch Chrome Wheel & with High Performance TiresLocking Lug NutsROUSH Suspension SystemFront Struts, Rear Shocks, Front and Rear Springs, Front Sway Bar and Rear Sway Bar, and Pinion SnubbersROUSH Sport Leather SeatingROUSH Embroidered Floor MatsROUSH Pedals w/ Dead PedalCNC Billet AluminumWhite Face GaugesROUSH Short Throw Shifter w/ Retro Style Lever and HandleDoor Sill PlatesCertificate of Authenticity signed by Jack RoushOPTIONAL COMPONENTSInterior Dash Trim KitCarbon fiber designQuarter Window LouversThis option is for coupes ONLYTrunk Mounted Tool Kit