Tugs are used to haul jets in and out of gates. The majority of the tugs operating at SFO run on diesel fuel, spewing pollution into the environment. While there’s been a gradual switch to ...
Conventional tugs run on diesel fuel, generating lots of energy while polluting the environment. United Airlines Operations Manager Charles Hinkle, comments about the super tug, “This thing’s ...
Chevy's Vortec gas engine was no match for the torquey Cummins turbo diesel. For our next round of vehicular tug-of-war, a Duramax-powered Silverado HD takes on Volkswagen Touareg V10 TDI.