Ford offered 6.3- and 7.3-liter diesel engines, designed in collaboration with ITEC, before it launched the Power Stroke ...

General Motors introduced the 350-cubic inch (5.7-liter) Oldsmobile LF9 V8, one of the most obscure diesel engines in automotive history, in 1977. While it was meant to reduce fuel consumption in ...

GM canceled its 4.5L V8 LMK turbodiesel Duramax engine in 2009, but now, an early prototype of the ambitious V8 has reemerged ...

GM is working on a sixth-gen Small Block V8, set to debut with the 2027-MY light-duty pickups. So what should the new GM ...

The direct-injection fuel system is one of several propane-powered technologies PERC is showcasing at this year’s ACT Expo.

Talk to some individuals who hang out on local waterfront docks and love to focus on fast, outboard-powered boats, and when ...

GWM has shocked the new-car market with a massive announcement — it is going to sell V8 petrol models, and the first is a ...

The light-duty diesel, engine code LMK, was almost ready to deploy ... it essentially fills the same role as a gas V8 alternative that makes more torque and provides better fuel economy.

The Toyota Tundra is the last full-size truck willing to do battle with American pickups, but can it take the heat?

and V8 engines. We only recommend this gas cap for vehicles with gas (black cap) and flex-fuel (yellow cap) engines. Diesel-equipped trucks require a different cap design. One of the frustrating ...