Sport Button thoughts.

The Gorilla · 08-06-2011, 08:34 PM

Hi,

Cantfind1- Quote-

''Agree to disagree mate. the throttle opening in normal mode is the same as in sport mode there is no more air going in the engine for a given throttle position. Its just that in sport mode that given throttle opening happens with less pedal travel.'' End Quote.

For the Throttle Butterflies to open quicker in
the mid range for the same throttle
pedal angle input, which the Throttle Angle change does,
then Greater air volume must be required to give more
revs over the same time period.

Any engine requires more air and fuel to make
more revs over a given period.

ie] Sport Off and then Sport On.

Air velocity [so volume] to a point, must in the first part increase
as the throttle Butterfly has opended further with
Sport on than with Sport off, for the same throttle
pedal distance travelled.

This process requires a greater air volume for
the same duration which in turn
requires more fuel.

There is no free lunch.

Regards,

The Gorilla.

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08-06-2011, 08:34 PM	#23
The Gorilla S5, Sport Off, DSC M-track Join Date: Apr 2008 Posts: 740 Casino cash: $14401	Hi, Cantfind1- Quote- ''Agree to disagree mate. the throttle opening in normal mode is the same as in sport mode there is no more air going in the engine for a given throttle position. Its just that in sport mode that given throttle opening happens with less pedal travel.'' End Quote. For the Throttle Butterflies to open quicker in the mid range for the same throttle pedal angle input, which the Throttle Angle change does, then Greater air volume must be required to give more revs over the same time period. Any engine requires more air and fuel to make more revs over a given period. ie] Sport Off and then Sport On. Air velocity [so volume] to a point, must in the first part increase as the throttle Butterfly has opended further with Sport on than with Sport off, for the same throttle pedal distance travelled. This process requires a greater air volume for the same duration which in turn requires more fuel. There is no free lunch. Regards, The Gorilla.