Purchased in May 09, only 7100 miles when I bought it. Has 12,000 on it now. Added a Volant CAI which increased highway from 16 mpg to nearly 19.2 mpg and City 9 mpg to 11 mpg if I drive 5 miles over the limit. The CAI increased horsepower from 500 to 522 horsepower. I do punch it at times and it responds well and the sound is AWESOME! The truck has 22" rims, put Hancooks on and handle very well, even in wet weather. The Perelli's did not grip well in wet weather and set of 4 Hancooks cost under $1000. Purchased Altezza tail lights, billet grill for looks. Added a Pioneer DVD GPS system. Overall, great truck!!
The power, 8.3L Viper Engine engine, The 22" Rims. 0 - 60 in 5 seconds. Love the six speed manual transmission.
Fuel mileage could be better but it is a Viper engine.