You’ve heard the rumblings of a ½-ton diesel pickup coming to the United States since we wrote “New Cummins V-6 and V-8 Diesel Engines” (Dec. ’06). Our optimism has peaked and been dashed during the ...
Cummins' new QSF2.8 engine is a 4-cylinder, 2.8-liter unit with 49 to 74 horsepower, designed to meet Tier 4-Final regulations taking effect in 2013. The QSF2.8 is the smallest engine to be introduced ...