It is
the cleanest diesel truck engine ever produced by General Motors and meets some of the toughest U.S. emissions standards, thanks in part to a cooled exhaust gas recirculation system.
Additional engine features: Iron cylinder block and aluminum DOHC cylinder head Forged steel crankshaft and connecting rods Oiling circuit that includes a dedicated feed for the turbocharger to provide increased pressure at the turbo and faster oil delivery Piston - cooling oil jets 16.5:1 compression ratio Common rail direct injection fuel system Ceramic glow plugs for shorter heat - up times and higher glow temperatures Balance shaft that contributes to smoothness and drives the oil pump Laminated steel oil pan with upper aluminum section that contributes to engine rigidity and quietness B20 bio-diesel capability The Duramax 2.8 L is
the cleanest diesel truck engine ever produced by General Motors, and meets some of the toughest U.S. emissions standards, thanks in part to a cooled exhaust gas recirculation (EGR) system.
Not exact matches
And, these new
clean diesel engines deliver 3 % to 4 % fuel savings for each
truck.
Daniel Cohn, leader of the MIT project, says his team's «plasmatron» fuel reformer could
clean up the
diesel engines in commercial
trucks and buses, which are a leading source of transportation pollution in the United States.
One area the government has yet to touch is to replace
clean diesel engines in
trucks.
What we didn't know were the features that General Motors»
cleanest diesel truck and
engine would have including:
7.3 l turbo
diesel engine, 4 brand new tires, new alternator, cold ac, heater, super
clean truck,
truck is ready to make money.
[T] he analysis finds that powering
trucks and buses with natural gas instead of
diesel fuel probably makes the globe warmer, because
diesel engines are relatively
clean.
With IdleAir,
truck stop communities enjoy
cleaner air with the reduction of black carbon and soot that emit from
diesel engines, reduced noise pollution, local job creation, and an increased tax base for the local economy.