285 horsepower
315 horsepower stock
The horsepower of a GMC Sierra is 355 hp.
403
NO.. They are a different type.
I have a 1998 GMC 1500 sierra 5.7 350 4x4 and it is 0.060
270hp
295hp
The 2003 GMC Sierra-2500HD's engine produces 300 hp @ 4400 rpm.
The 2002 GMC Sierra-2500HD's engine produces 300 hp @ 4400 rpm.
The 2013 GMC Sierra-2500HD's engine produces 360 hp @ 5400 rpm.
The 2009 GMC Sierra-3500HD's engine produces 312 hp @ 4400 rpm.