My Nitro was equipped with the R/T package, the main component of which is an $895 engine upgrade, from the 3.7 liter V6 (210 hp/235 lb-ft of torque) in the SXT to a 4.0 liter V6 that's tuned to produce 260 hp and 265 lb-ft of torque through a five-speed automatic transmission.
4.0 Liter V6
Photo © Jason Fogelson
