America's best-selling compact pickup gains a new off-road-oriented model and an additional audio choice for 2002. Ranger offers regular-cab and extended SuperCab body styles. SuperCabs have two rear fold-down jump seats and available back-hinged rear doors. Regular cabs use a 6- or 7-ft straight-side cargo bed; SuperCabs get the 6-ft version. A 6-ft flare-fender Flareside bed is optional. Engine choices include a 2.3-liter 4 cyl and V6s of 3.0 and 4.0 liters. All use manual or 5-speed automatic transmission. Ranger has rear-wheel drive or 4WD that must be disengaged on dry pavement but includes low-range gearing. Four-wheel ABS is standard. New for '02 is the XLT FX4 off-road model with 4WD, heavy-duty suspension, 31-inch tires, heftier skid plate, and tow hooks. Also new is an available MP3/CD audio system. Introduced midyear were Tremor SuperCabs with a high-powered cassette/CD system. Ranger's design is also used by the Mazda Truck--formerly called the Mazda B-Series--but the two differ slightly in styling and available features. And offered through Ford dealers is the SLP Thunderbolt Ranger, a 2WD XLT SuperCab modified by SLP Engineering of Troy, Mich. Available with the Thunderbolt package are cosmetic trim items, sporty suspension revisions, and tuning that adds 10 hp to the 3.0 V6 and 15 hp to the 4.0.