RPM, or it has a better
timing at higher RPM, allowing more power output and hence top speed.
Not exact matches
As suggested in the manual, I have driven
at lower gear /
higher RPM for some
time, and the light shut down.
There is decent torque from as low as 2500
rpm, but you tend to spend your
time higher in the rev range because the 3.0 - liter six gets its second wind
at about 4500 revs and makes a delicious, creamy growl that wells as you approach the 7000 -
rpm redline.
It's a quiet engine most of the
time, only revealing a slightly agricultural note
at higher rpm.
With its low - friction valvetrain, variable valve -
timing and the latest Bosch engine management system, the V - 12 feels awake
at last, and it spins effortlessly to its power peak, which comes nearly 1000
rpm higher than a decade ago.
Meanwhile, a twin - scroll turbo ensures that the boost spools up
at low
rpm and then carries through to peak
rpm, variable valve
timing on both the intake and exhaust cams swells the power curve down low, and direct fuel injection makes possible a relatively
high 10.0:1 compression ratio that helps deliver crisp acceleration.
It probably never saw
high RPM and especially not
higher RPM and WOT
at the same
time.
The car is in full fighting mode now: shift
times are down to 50 milliseconds, 275 electric horses are ready to boost for up to 30 seconds, gear changes are conducted
at high rpm in Drive, the ESP / ASR threshold is even lower, the tail rudder is in runway position, and the nasal air intakes are wide open.
Then add acetone
at a rate of six ounces for every ten gallons and run the engine immediately in low gear
at high RPM (3,500
RPM) for 15 minutes and floor it on the highway six
times.
When you are down shifting you are using the engine as a brake, however if you are down - shifting
at very
high RPM and your engine is revving, over
time the synchronizer can be damaged, or it is already damaged.
MT's source says Ford has one example of the engine running
at 7500
rpm for extended periods of
time; the last Shelby Mustang GT500's supercharged V - 8 topped out
at 6250
rpm, so expect this new engine to make its power up
high.
The improvements in low -
RPM performance, which is where most street - driven automobiles operate a majority of the
time, occur in trade for a power and efficiency loss
at higher RPM ranges.
Optimal low
RPM valve
timing lift and duration settings would result in insufficient filling of the cylinder with fuel and air
at high RPM, thus greatly limiting engine power output.
VTEC (Variable Valve
Timing & Lift Electronic Control) is a system developed by Honda which was said to improve the volumetric efficiency of a four - stroke internal combustion engine, resulting in
higher performance
at high RPM, and lower fuel consumption
at low
RPM.
The engine uses continuously variable valve
timing (CVVT) and a variable intake system, which helps the cylinders breathe efficiently
at low and
high rpm.
With its
High Precision Direct Injection and VALVETRONIC fully variable valve
timing, the «N55» fuel burner delivers 300 horsepower
at 5,800
rpm, and 300 pounds - feet or torque between 1,200 and 5,000
rpm.
The Brooklands is powered by a 6.75 - litre Bentley L Series twin - turbocharged OHV V8 engine, [5] producing 530 brake horsepower (395 kW; 537 PS)
at 4,000
rpm and 1,050 newton metres (774 lb ⋅ ft)
at 3,250
rpm, [5]
at the
time the
highest torque ever developed by a production petrol V8 engine.
At times, though, the Altima's CVT is almost too responsive to acceleration demands, resulting in
higher engine
rpm and a bit more noise than we'd like.
Whereas traditional VTEC operation changes valve opening duration based on
higher oil pressure during
high rpm operation
at one side of the valvetrain's rocker arms, the Civic's i - VTEC system can switch valve
timing duration
at low
rpm and low oil pressure using two hydraulic actuators on both sides of the intake rocker arm.
Specific Teryx - sized throttle bodies and optimized ignition
timing have maximized low and mid-range torque and ensure excellent response
at high rpm
Specific Teryx - sized throttle bodies and revised ignition
timing maximize low and mid-range power and provide crisp response
at higher rpm
That brake technology complements a CVT Belt Protection System, which automatically retards ignition
timing if the system detects engine operation
at high rpm for more than two seconds while the rear wheels are motionless (i.e., if the belt is slipping) and warns the rider via a flashing belt warning lamp on the dash.
To further broaden the power band, the 3.8 - liter engine uses Dual Continuously Variable Valve
Timing (Dual CVVT) and a Variable Intake System (VIS) that helps cylinders breathe most efficiently
at both low and
high RPM.
The new 911 Turbo's engine produces 480 hp
at 6,000
rpm, 60 hp more than its predecessor, raising specific output of the 3.6 - liter boxer - Six to an all -
time high of 133 hp per liter.
Thanks to its
high torque
at low
rpms, the straight - six diesel easily pushes the X7 forward, so
at no
time one would have to worry about the sluggishness of this large SUV.
- Air Conditioning, Climate Control, Cruise Control, Tinted Windows, Power Steering, Power Windows, Power Mirrors, Leather Steering Wheel, Power Drivers Seat, Power Passenger Seat, Memory Seat Position, Heated Seat, Roof Rack, Rear Air Conditioning, Phone, Clock, Tachometer, Digital Info Center, Tilt Steering Wheel, Steering Wheel Radio Controls, Sunroof, Moonroof, Driver Airbag, Passenger Airbag, Side Airbags, Keyless Entry, Security System, ABS Brakes, Traction Control, Dynamic Stability, Rear Defogger, Fog Lights, Intermittent Wipers, AM / FM, Aluminum Wheels, Leather Interior Surface, Audio system feature USB port located inside center console radio interface, Assist steps power - retractable, Tires P285 / 45R22 all - season blackwall TL AL2, Fascia rear body - color, Headlamps
High - Intensity Discharge (HID) with (T74) Twilight Sentinel and flash - to - pass feature, Wipers front intermittent, Tail lamps LED illumination, Headlamps Twilight Sentinel automatic delay, Tire inflation kit, Moldings color - keyed bodyside with chrome accents, Body power liftgate, Door handles chrome, Headlamps IntelliBeam, Wheels 22 x 9 (55.9 cm x 22.9 cm) 7 - spoke ultra-bright machined finish aluminum with premium painted accents, Wiper rear intermittent with washer, Mirrors outside heated power - adjustable power - folding and driver - side auto - dimming color - keyed with integrated turn signal indicators ground illumination and programmable to provide curb view when in reverse, Fascia front body - color, Remote vehicle start adaptive, Mirror inside rearview auto - dimming includes OnStar controls., Seats heated and cooled driver and front passenger, Pedals power - adjustable for accelerator and brake, Floor covering color - keyed carpeting, Visors driver and front passenger illuminated vanity mirrors with extenders, Steering wheel heated, Universal Home Remote includes garage door opener 3 - channel programmable, Floor mats color - keyed carpeted first and second row with cargo area mat, Seat release second row power for tumble and fold, Door locks power programmable with lockout protection and power lock for liftgate, Towith haul mode selector button located
at end of shift lever, Windows power with driver and front passenger Express - Up / Down and lockout features, Steering power rack - and - pinion, Suspension Package Magnetic Ride Control, Battery heavy - duty with rundown protection and retained accessory power, Throttle control electronic, Alternator 160 amps, Automatic level control heavy - duty air, Rear axle 3.42 ratio, Engine Vortec 6.2 L Variable Valve
Timing V8 SFI Active Fuel Management with E85 FlexFuel capability (403 hp [300.5 kW] @ 5700
rpm 417 lb - ft of torque [562.9 N - m] @ 4300
rpm), Cooling external engine oil cooler, Brakes 4 - wheel antilock 4 - wheel disc VAC power, GVWR 7200 lbs.
The Police Interceptor is equipped with an external oil - to - engine - coolant oil cooler to reduce engine oil temperatures, allowing the vehicles to operate
at high rpm /
high loads for an extended period of
time without the risk of engine oil overheating and subsequent engine damage.
Every 2013 GMC Sierra HD features a standard 6.0 - liter Vortec V8 with cam - in - block variable valve
timing (VVT), which provides more power
at high rpm and better fuel efficiency.
The short stoke unit, endowed with constantly variable valve
timing and valve lift, kicks out an additional 5 hp, delivering 320 hp some 700
rpm higher in the range
at 7,400
rpm.
This engine alters the intake and exhaust valve
timing to optimize engine output across a wider
RPM range, producing
high torque
at low
RPMs and satisfying top - end power for highway cruising confidence.
With a displacement of 3.5 liters, it combines both direct injection and port injection, along with Variable
Timing Control (VTC) to deliver optimal camshaft phasing, for precision combustion control throughout the entire
rpm band while simultaneously achieving
high power output and performance
at high engine speeds.
The S2000's engine is a 2.0 - liter four - cylinder with a peak horsepower of 240 achieved
at a
high 8,300
rpms, in part by 16 valves controlled by Honda's well - marketed system of variable
timing.
Also, for the first
time in a Lexus performance engine, the rear - wheel - drive coupe uses the Atkinson cycle
at cruising speeds for enhanced fuel economy and then switches to the Otto cycle
at higher rpm to enhance performance levels.
And thanks to the Dual Active Valve Control System, valve
timing is optimized for maximum acceleration even
at the
high rpm redline.
Superior torque of 600 Newton - metres / 442 lb - ft is maintained all the way from 1,750 to 4, 500
rpm, with
High Precision Injection ensuring precise supply of fuel
at all
times.