Turbocharged engines have
a much flatter torque curve.
Not exact matches
With a 4.0 - liter
flat - six making 514 hp and 346 lb - ft of
torque, the GT3 RS is estimated by Porsche to hit 60 mph in 3 seconds
flat, and thanks to a new aero kit, generate twice as
much downforce as the regular 911 GT3.
The hefty
torque makes the turbo - diesel generally quite responsive, but in
flat - out acceleration it can't match the
much larger gasoline engine.
But as the revs rise past 2500rpm the sound changes, the acceleration gets
much stronger as the V6 homes in on its
torque peak — which is basically
flat between 3200 - 5800rpm — and the cumulative effect is utterly dramatic, no mistake whatsoever about that.
The
flat torque curve also means that there's solid urge available pretty
much throughout the rev range, giving a diesel - like surge for overtaking, and the engine is also happy to pull very tall gearing (2200rpm at 75mph in sixth) without complaint.
If you don't want to drive
flat - out, you can work with it by lifting off the throttle as you pull the right - hand paddle, or better still just not changing gear as
much and instead leaning more heavily on the huge well of
torque provided by the engine.
Although the hefty
torque makes the turbodiesel generally quite responsive, in
flat - out acceleration it can't match the
much larger gasoline engine.
Our Azurite Blue Pearl 2010 Legacy 2.5 GT uses Subaru's familiar 2.5 Liter turbocharged
flat four making 265 HP and 258 lb - ft of
torque and is shifted with a six speed manual gearbox, the combination is good for a 0 to 60 MPH time of 5.9 seconds while returning an estimated 18 MPG in the city and as
much as 25 MPG on the highway.
3.0 - LITER TURBOCHARGED ENGINE Pairing impressive output with a fat,
flat torque curve, the 2012 S80 T6 AWD's optional, up - level engine puts out nearly as
much power as the V8 offered just a couple of years ago.
The
torque curve is surprisingly
flat, resulting in zippy performance around town without the need for
much shifting.
The twin - scroll turbocharger sees peak
torque arrive at 2000 rpm and creates a long,
flat torque curve for crisp response and striking driveability, making everyday driving
much more exciting.