Sentences with phrase «at lower rpm for»

These enhancements combine to produce a flatter torque curve at lower rpm for even better driveability.

Dual cam phasing complements the turbocharging system by optimizing valve timing at lower rpm for best turbo response and quick engine torque build - up time.

Then probably somewhere around 1.5 k miles ago, again only while the car was cold, I would hear a whining kind of noise whenever I accelerated fast in 1st and 2nd gear (I don't mean pedal to the floor) or if I had it sitting at lower rpms for cruising in town and put the pedal down it would do it also (like 3rd gear going ~ 20 - 25mph, probably around 1700rpm).

You want the turbo to spool up more quickly at low rpm for quick response, so the system sends engine exhaust to smaller ports to increase boost pressure.

It offers expanded valve opening angles (Wide) which enables the engine to operate in a modified - Atkinson cycle at low rpm for improved economy and lower emissions, and in the Otto cycle at high rpm for better performance, while delivering high torque throughout the rpm band.

DIRECT - INJECTED LAMBDA 3.8 - LITER ENGINE The Genesis 3.8 - liter direct - injected Lambda engine has also been further optimized to deliver a flatter overall torque curve at low rpm for enhanced driveability.

A hydraulic coupling slips at low RPMs for take off, but locks up at around 1500 rpm so the car is in direct drive.

Not exact matches

The primary power source for the Patriot is a twin spool gas turbine like those found in jet engines, which runs at 100 000 revolutions per minute in its high - speed stage, and 50 000 rpm in its low - speed stage.

I did this for 2 weeks, 3 workouts a week, but noticed my low thyroid symptoms returned, my morning HR dropped by about 5, and my HR at the same bike settings (rpm and resistance) dropped over the two weeks by ~ 7.

As suggested in the manual, I have driven at lower gear / higher RPM for some time, and the light shut down.

As before, max torque comes on low, at just 1,600 rpm now, so there's never a feeling of waiting for turbo boost to build; the car just surges forward.

It's all a big balancing act that usually ends up at a 750 RPM range idle for a typical car, sometimes a bit lower for a big engine, and sometimes up to about double that for small engines.

Set these test conditions: Engine set to 1800 rpm Recirulation air direction on Fan speed on low Windows up Temp set to max cold Air outlet to dash vents Vehicle in the shade Run for at least ten minutes, longer on a hot day.

Its output for the Cooper will be 134 hp and 162 lb - ft of torque, which will be available at a low 1250 rpm.

In conclusion, Choppers have the particular big bore long stroke design to have max torque at low rpm which is ideal for a cruiser whereas a sports bike has to rev to higher rpm to reach its peak torque figures which is not very desirable in cruising.

Throttle response is not as linear as in a normally aspirated engine — you can definitely feel the rush of the turbocharger — but max torque comes on at a low, 1650 rpm, so it's not like you're waiting around for the turbo to kick in.

Calibrated for high mileage, the Drive mode allows the engine to run at very low rpm while cruising, which sometimes produces a slight vibration.

The supercharger cancels out turbo lag at low rpms, while the turbo compensates for the blower's reduced performance at high rpms.

The new mill, which Mazda tuned for real - world fuel economy and useful low - end torque below 3,000 rpm, is EPA - rated at the top of its class with 22/28/25 mpg city / highway / combined.

So that may have helped it charge but that does seem like it should be charging at lower RPM - the previous owner said 3k RPM should be enough for it to charge.

The primary side allows for economy and efficiency at low RPM.

The upside is that it makes for low - rpm highway cruising — at 70 mph the tach reads between 2300 and 2400 rpm.

A single barrel (venturi) carb large enough for the higher RPM range may flow inefficiently at low RPM.

This question is for the same engine and the same car as in the following question: Likely cause of poor performance at low RPM but normal at higher RPM?

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.

And the engine's high torque at low rpm (thank you, turbos), means a bunch of horsepower down low in the rev range (for you fellow drag racing and dyno - chart freaks you know what I mean).

The city grid is too limited for the turbocharger to boost this handmade 2.0 - liter engine, so at low rpms it feels no more thrilling than the base GLA250.

It should be noted the engine has been driven at unusually low RPM for these 17 years, if this matters.

A 1.0 - liter turbocharged EcoBoost three - cylinder will be the base engine in China, with a new 1.5 - liter turbo EcoBoost I - 4 tuned for high torque at low rpms serving as the optional powerplant.

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.

The new Skyactiv - G 2.5 T is a 2.5 - liter turbocharged four - cylinder mill that is tuned specifically for low - end torque, which peaks with 310 lb - ft at just 2,000 rpm.

This 2.0 - liter four - cylinder engine with its twin - scroll turbocharger has been revised for much improved response at low rpm, so the car surges away from a stoplight with more authority than before.

The low torque numbers (159 lb - ft @ 5500 rpm) mean you need to rev the living daylights out of it for any power, but the rotary engine has no problem climbing the tachometer to numbers a conventional engine can only spit oil at.

Adjust your transmission to allow for higher engine RPM at low speed.

[28] For example, in Opel bi-turbo Diesel, only the smaller turbocharger works at low speed, providing high torque at 1,500 — 1,700 rpm.

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.

It's very un-chronologically sound movement for a bearing of that type at a low RPM.

Maximum torque is 697 Nm at 5,750 rpm with 80 % already available at just 1,750 rpm for superb responsiveness even at low revs.

The Atkinson cycle sacrifices low - end torque for greater efficiency at higher rpms, the low - end torque being supplied by the electric motors in a hybrid.

The 177 hp Euro - 5 16 - valve four - cylinder engine reaches its maximum power at a relatively low (for such a small engine) 6,200 rpm.

R20Z1 was the version for Honda Accord 9 gen. and Honda Civic 9th gen.. Here the i - VTEC system is able to close half of the intake valves at low rpm.

The new engine is fitted with direct fuel injection and a variable vane turbocharger for more boost at lower engine rpm.

I suspect that the third of Forester owners who opt for the XT do so because its 2.0 - litre turbo produces power at lower rpm thus avoiding the high rpm cacophony.

When you cruise at highway speeds, it holds the rpm nice and low for optimal fuel economy.

The fuel system injects gas directly into the cylinders, which makes for a more efficient burn, while also using standard port injection, which delivers a quieter ride at lower RPMs.

Under the hood (unusual for a Lamborghini) sits a 4.0 - litre turbocharged V8 pushing out 650bhp of firepower at 6,000 rpm and 850Nm of turning force accessible from as low as 2250rpm.

Smoother and more efficient than the outgoing 1.6 - litre engine, what both versions lack in outright power, they make up for with punchy low - end torque (250Nm at 1,500 rpm and 270Nm at 1,750 rpm respectively) so they feel strong.

It does deliver the same amount of torque, 443 pound - feet, at a relatively low 1,600 rpm, though, so it has that going for it.

Kia states that «both engines have been retuned for fuel economy and better performance and drivability with maximum torque now available at a lower RPM.»

The two - mode transmission is the key to the whole system, which attempts to keep the engine running at the optimum rpm for low fuel consumption.