Search results
Results from the WOW.Com Content Network
Bi-fuel vehicles are vehicles with multifuel engines capable of running on two fuels. The two fuels are stored in separate tanks and the engine runs on one fuel at a time. On internal combustion engines, a bi-fuel engine typically burns gasoline and a volatile alternate fuel such as natural gas (CNG), LPG, or hydrogen. [1]
Diesel engines are typically well suited to turbocharging due to two factors: A "lean" air–fuel ratio, caused when the turbocharger supplies excess air into the engine, is not a problem for diesel engines, because the torque control is dependent on the mass of fuel that is injected into the combustion chamber (i.e. air-fuel ratio), rather than the quantity of the air-fuel mixture.
Twin-turbo is a type of turbo layout in which two turbochargers are used to compress the intake fuel/air mixture (or intake air, in the case of a direct-injection engine). The most common layout features two identical or mirrored turbochargers in parallel, each processing half of a V engine 's produced exhaust through independent piping.
A 3.0L V6 twin-turbocharged gasoline direct-injection engine, derived from the 2.7 L EcoBoost, was released in 2016 that produces between 350 and 400 horsepower. The 3.0 L is gradually replacing the 3.7 L Ti-VCT Cyclone V6 engine in various vehicles, including the MKZ , Continental , Aviator , Ford Explorer and the 2022 Ford Bronco Raptor.
Twin-turbo (in some models) Single-turbo (in the 2.8L LP9 and LAU) Fuel system: Sequential multi-port fuel injection Direct injection: Fuel type: Gasoline, E85, LPG: Oil system: Wet sump: Cooling system: Water-cooled: Output; Power output: 201–464 hp (150–346 kW; 204–470 PS) Torque output: 182–445 lb⋅ft (247–603 N⋅m) Emissions ...
To settle the matter once and for all, we mined two data sets captured from 730 real-world drives of turbocharged and naturally aspirated gasoline vehicles. Turbocharged Engines: Fuel-Economy ...
3.0 TFSI: twin-scroll single-turbo charged 2.9 TFSI: twin-turbo charged fuel system common rail Fuel Stratified Injection (FSI) high-pressure direct injection DIN-rated motive power & torque outputs, ID codes 3.0 TFSI variants 243 kW (330 PS; 326 bhp) at 5,400–6,400 rpm; 450 N⋅m (332 lbf⋅ft) at 1,340–4,900 rpm - unknown/Porsche variant
Most turbocharged petrol engines use a single turbocharger; however, twin-turbo configurations are also often used. In motor racing, turbochargers were used in various forms of motorsport in the 1970s and 1980s. Since the mid-2010s, turbocharging has returned to several motor racing categories, such as Formula One and the World Rally Championship.