Navistar has started customer shipments of its International DuraStar and WorkStar trucks with the company's 9.3-liter diesels fitted with selective catalytic reduction emissions-aftertreatment ...
This 2011 Cascadia with EPA 2010 DD15 engine, above, is a customer demo unit already in revenue service. We drove it first. We liked it a lot. Call it pre-need planning. When Detroit Diesel rolled out ...
The RUF SCR 4.0 looks like a classic Porsche 964, but under the skin, it’s a full carbon-fiber supercar. With 510HP, a manual gearbox, 8,250RPM redline, and only 1,250 kg weight, it delivers one of ...