2012 SLP GMC Sierra 1500 4WD Crew Cab SLT
After four days in this truck I began to feel something of an appreciation for how Genghis Khan must have felt as he charged into unsuspecting villages. The 450 hp and 470 lb-ft of torque were intoxicating in this pickup, and the whine of the supercharger was a quick way to bring a smile to my face. While docile under normal driving conditions, when dipping into the WEP War Emergency Power of the supercharger, the truck became even more enjoyable. While the truck is no slouch, given its weight, the additional height from the off-road suspension and its oversize wheels, it feels much faster than a normal Sierra, but not as insanely quick as one would hope with the additional power of forced induction. The TVS 1900 supercharger kit for the 5.3-liter gives you instant power when you tromp on the loud pedal. And loud it is, because with the addition of SLP exhaust tips, the truck has a burble and growl that makes a great addition to something with a high ride height and badges that say ...