Specifications Comparison: 2008 Chevrolet Silverado 2500 vs 2006 Chevrolet Silverado 2500

Engine Horsepower & Torque

Trim	Eng.	Drive train	HP	Torque (ft-lbs)
HD Crew Cab LT	6.0L V8	RWD	353	373
HD Crew Cab LT	6.0L V8	4WD	353	373
HD Crew Cab LTZ	6.0L V8	RWD	353	373
HD Crew Cab LTZ	6.0L V8	4WD	353	373
HD Extended Cab LT	6.0L V8	RWD	353	373
HD Extended Cab LT	6.0L V8	4WD	353	373
HD Extended Cab LTZ	6.0L V8	RWD	353	373
HD Extended Cab LTZ	6.0L V8	4WD	353	373
HD Regular Cab LT	6.6L V8	RWD	353	373
HD Regular Cab LT	6.6L V8	4WD	353	373

Trim	Eng.	Drive train	HP	Torque (ft-lbs)
HD Crew Cab LS	V8	RWD	300	360
HD Crew Cab LS	V8	4WD	300	360
HD Crew Cab LT	V8	RWD	300	360
HD Crew Cab LT	V8	4WD	300	360
HD Extended Cab LS	V8	RWD	300	360
HD Extended Cab LS	V8	4WD	300	360
HD Extended Cab LT	V8	RWD	300	360
HD Extended Cab LT	V8	4WD	300	360
HD Regular Cab LS	V8	RWD	300	360
HD Regular Cab LS	V8	4WD	300	360
HD Regular Cab LT	V8	RWD	300	360
HD Regular Cab LT	V8	4WD	300	360

Trim	Eng.	Drive train	HP Per Liter	HP Per Inch³
HD Crew Cab LT	6.0L V8	RWD	58	0.96
HD Crew Cab LT	6.0L V8	4WD	58	0.96
HD Crew Cab LTZ	6.0L V8	RWD	58	0.96
HD Crew Cab LTZ	6.0L V8	4WD	58	0.96
HD Extended Cab LT	6.0L V8	RWD	58	0.96
HD Extended Cab LT	6.0L V8	4WD	58	0.96
HD Extended Cab LTZ	6.0L V8	RWD	58	0.96
HD Extended Cab LTZ	6.0L V8	4WD	58	0.96
HD Regular Cab LT	6.6L V8	RWD	53	0.88
HD Regular Cab LT	6.6L V8	4WD	53	0.88