Direct
fuel injection increases engine power, while simultaneously contributing to a reduction in fuel consumption.
Not exact matches
The
increased particulate matter can be attributed to the adoption of a gasoline direct -
injection fuel system, which results in improved
fuel economy and therefore lower carbon dioxide emission per mile driven.
The 2.8 - liter turbodiesel truck engine sports an iron cylinder block with an aluminum dual - overhead cam head, forged steel crankshaft and connecting rods, a common rail direct
injection fuel system, and a balance shaft to run the oil pump and
increase smoothness.
Ford's upgraded 5.0 - liter V - 8 features a dual -
fuel, high - pressure direct
injection, and low - pressure port
fuel injection technology for
increased power and efficiency.
B&B's stage one kit sees the entry - level petrol 2 - litre TFSI four - pot boosted to 296bhp from the stock 227bhp, whilst torque
increases from 272 lb ft to 310 lb ft.. The
increase comes thanks to adjustments to
fuel injection and an
increase in boost from the turbo.
The power
increases have come from the introduction of Ford's dual -
fuel injection system, utilising both direct and port
injection.
Honda launched the first CRX Si for 1985, adding
fuel injection to the standard model's carbureted 1.5 - liter four - cylinder,
increasing power from 76 to 91 horsepower.
Compared with the last - gen TT RS, the 2.5 - liter turbo five in the new - for - 2018 model breathes better (thanks to new cylinder head with variable valve lift and duration timing on the exhaust cam), weighs nearly 60 pounds less (an aluminum block, magnesium upper sump, and other fat - reducing measures), and makes considerably more power, the byproduct of new port
fuel injection and an
increase in boost pressure from 18.1 to 19.6 psi.
The turbochargers, as well as the lubrication and cooling systems have been updated, and the
fuel injection pressure has been
increased to 350 bar.
The new engine builds on the strengths of the old one and adds iron - coated cylinder walls, graphite - coated pistons, reinforced pistons made out of a new steel alloy, a freer - flowing intake, and a pair of new 350 - bar (5,000 psi) direct
injection fuel pumps (one on each cylinder bank) to yield an
increase of 67 hp and 74 lb - ft of torque over the previous iteration of the 4.4 - liter eight - cylinder.
Available for the C63 sedan or wagon — and presumably, soon, the new C63 S coupe — the Brabus PowerXtra B40 - 600 tuning upgrade is a plug - and - play box of electronics that
increases turbo boost pressure and modifies
fuel -
injection timing in the car's twin - turbo 4.0 - liter V - 8 engine.
With that engine's direct
injection, larger displacement, and a modified crankshaft, Mazda claims both
increased torque and
fuel economy.
Specification: The 6.3 Litre Engine Offered A Massive 500BHP From Build, Which Would Give A Crushing Top Speed Of 175 MPH And This Was Achieved By
Increasing The Bore & Stroke, A Revised
Fuel Injection System, Special Cosworth Pistons With Higher Lift Cam Shafts And A New Crank Shaft.
This
increase in power was possible thanks to the twin - turbo six - cylinder horizontally opposed engines with direct
fuel injection (DFI) and VarioCam Plus.
As diesel engine speeds and loads
increase, the higher cylinder temperatures after compression of the intake charge result in
increased injection and ignition efficiency due to
increased fuel atomization.
High - Precision
Injection (HPI) is a lean spray - guided gasoline direct - injection technology that BMW projects will increase fuel efficiency by up to 10 % in the Euro test cycle and between 5 % — 15 % in real world
Injection (HPI) is a lean spray - guided gasoline direct -
injection technology that BMW projects will increase fuel efficiency by up to 10 % in the Euro test cycle and between 5 % — 15 % in real world
injection technology that BMW projects will
increase fuel efficiency by up to 10 % in the Euro test cycle and between 5 % — 15 % in real world driving.
The
Fuel Stratified Injection (FSI) technology was derived from the Audi Le Mans endurance race cars, and offers improved fuel efficiency as well as an increased power output and cleaner emissi
Fuel Stratified
Injection (FSI) technology was derived from the Audi Le Mans endurance race cars, and offers improved
fuel efficiency as well as an increased power output and cleaner emissi
fuel efficiency as well as an
increased power output and cleaner emissions.
The
fuel -
injection system provides an
increase in power and efficiency.
It featured the compression ratio
increased to 13.5, and a multipoint
fuel injection system.
Unlike the other gasoline models, the Cruze's 2.0 diesel is only available with an automatic transmission, and is the only engine that features direct
fuel injection — a modern engine innovation that promotes more efficient combustion and
increases power relative to the volume of
fuel used.
The combination of direct
injection and turbocharging has enabled smaller engines to
increase performance and compete with larger displacements while using less
fuel.
Engineers
increased the bore from 92.2 mm to 93.0, they upped compression to 12.0:1, improved head and intake flow, and employed a new dual -
fuel injection system that utilizes direct and port
injection.
This engine has a high - pressure direct
injection system (over 2,200 psi), which dramatically
increases power and torque, while reducing
fuel consumption and emissions.
The combination of multiple
fuel injection and multi-spark ignition improves
fuel economy and significantly
increases thermodynamic efficiency, leading to low exhaust emissions.
FUEL LEAKAGE FROM THE UNDERHOOD
FUEL INJECTION FUEL RAIL COULD RESULT,
INCREASING THE LIKELIHOOD OF A VEHICLE FIRE.
Improvements such as an
increase in
fuel injection system pressure and the adoption of a compact, high - efficiency turbocharger have allowed the 1.4 - liter ND diesel engine for passenger cars to achieve both high
fuel efficiency and high driving performance.
Direct
Injection System The direct - injection system enables increased torque across the engine's full operating range along with higher fuel efficiency and low e
Injection System The direct -
injection system enables increased torque across the engine's full operating range along with higher fuel efficiency and low e
injection system enables
increased torque across the engine's full operating range along with higher
fuel efficiency and low emissions.
Engine choices (not necessarily available on all cars in the VK range) were two versions of a 5.0 - litre Holden V8 engine (replaced by the 4.9 - litre V8 when Group A rules entered Australian motorsport in 1985, with the SS Group A being introduced in March 1985) and two versions of a 3.3 - litre Black straight - six engine (essentially a refined Blue straight - six with slight
increases in power and efficiency), the latter of which was now available with either a carburettor or
fuel injection.
Both models feature greater power due to an
increase in engine displacement for the Boxster and the incorporation of Direct
Fuel Injection (DFI) for the Boxster S. Both models are now available with Porsche's new 7 - speed Porsche Doppelkupplungsgetriebe (PDK) dual clutch gearbox but come standard with a new 6 - speed manual gearbox.
The 2.2 was much better in terms of drivability than the Mistubishi 2.6 (which lacked
fuel injection and which I found to be noisy and unrefined and not worth the marginal
increase in horsepower).
The SUV's 5.5 - liter Bi-turbo V - 8 engine received new mapping for its
fuel injection and ignition, plus a moderate
increase in boost pressure.
With this new combustion chamber shape and the precise control of direct
injection, the compression ratio has been
increased to 11.1:1 (up from 10.5:1 on the previous port - injected engine), yet the engine still operates on regular unleaded
fuel.
Direct
Injection System The direct - injection system enables increased torque across the engine's full operating range along with higher fuel ef
Injection System The direct -
injection system enables increased torque across the engine's full operating range along with higher fuel ef
injection system enables
increased torque across the engine's full operating range along with higher
fuel efficiency.
By precisely controlling the
injection of
fuel, GDi allows for better
fuel economy,
increased power and reduced emissions.
The manifold is connected directly to the air intake and the only suction created is that caused by the descending piston with no venturi to
increase it, and the engine power is controlled by varying the amount of
fuel that is injected into the cylinder by a
fuel injection system.
Moving this mass was a 5.3 - liter V - 8 engine, part of Chevy's Ecotec line, using direct
injection and cylinder deactivation to
increase fuel economy.
The vehicle comes with an advanced digital
fuel -
injection system which includes a long list of functions for
increased performance.
Engine output
increased from 125hp to 130hp and from 160hp to 165hp with the
fuel -
injection and turbo - charged engines, respectively.
By implementing a direct
injection fuel system, the luxury auto manufacturer has
increased the power and
fuel economy of the new 3.5 - liter V - 6.
The engine's high - pressure direct
injection system (over 2,200 psi),
increases power and torque (293 HP and 255 lb - ft), while simultaneously reducing
fuel consumption and emissions.
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.
Chrysler is preparing to add direct
injection and turbocharging to its line of Pentastar V6 engines in order to
increase output and enhance
fuel economy.
There's also a direct
injection technology that helps the engine deliver more power through
increased efficiency while also maintaining
fuel economy and lowering emissions.
High - pressure direct
fuel injection provides a significant
increase in power output with torque jumping from 229 lb - ft to 272.
The engine also includes a Bosch ® HPCR
fuel system to deliver precise
fuel control and multiple
injections per combustion stroke, which helps
increase efficiency and reduce traditional «diesel clatter.»
Top speed
increases seven to 205 mph for the S, yet
fuel economy improves 6 percent in the European cycle (EPA numbers are pending), thanks to efficiencies in the transmission and the new
fuel injection.
The new engine also features a Bosch ® HPCR
fuel system to deliver precise
fuel control and multiple
injections per combustion stroke, which helps
increase efficiency and reduce traditional «diesel clatter.»
The boost in power comes from a new direct and port
fuel injection system, lighter crank assembly components, a redesigned twin - turbocharger system with an electronic wastegate and an
increased boost calibration, stainless steel manifolds, a full dual exhaust system, oil - cooled pistons, a reworked valvetrain system, and a more aggressive ECU tune.
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.
GT models continue with 5.0 - liter V - 8 engine, now with direct and port
fuel injection for
increased power, greater rev range