Vortec® 6.0L V8 SFI FlexFuel engine

  • Generates 342 hp @ 5400 rpm and 373 lb-ft of torque @ 4400 rpm
  • FlexFuel option lets you choose E851 FlexFuel
  • Includes an external engine oil cooler
. 1 E85 is a combination of 85% ethanol and 15% gasoline. Go to www.afdc.energy.gov/afdc/fuels to find an E85 station near you.