2017 GM Heavy Duty Trucks Add Hood Scoop for Better Breathing

2017 GM Heavy Duty Trucks Add Hood Scoop for Better BreathingGeneral Motors is adding a new patented air intake system to its heavy duty (HD) trucks.  Starting in the 2017 model year, the Chevy Silverado and GMC Sierra HD will both get a new cold-air intake system that will help with engine cooling for sustained performance. A new hood scoop has been added to the… more