Clutch Pedal Ratio
04-06-2013, 05:20 AM
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Clutch Pedal Ratio
I have a bit of a favour to ask, if anyone wouldn't mind helping out?
I need to know the oem clutch pedal ratio, so if someone is willing please could you measure the clutch pedal (ideally in a MY03-07) total length from the pivot point (fulcrum) to the centre of the pedal pad and from the pivot point to point where th master cylinder is connected.
Pedal ratio is the ratio of leverage your clutch pedal applies to the master cylinder. To determine the pedal ratio you need to measure the height of the pedal to the pivot point then divided the measurement of the pivot point to the lower arm that connects to the master cylinder.
A = height of pedal
B = centre to centre measurement of the lower arm
C = pedal ratio
A divided by B equals C
for example 9" divided by 1.5" equal 6 to 1 ratio.
[media]http://www.mcleodracing.com/admin/cgi-bin/images/pedalratio.gif[/media]
I need to know the oem clutch pedal ratio, so if someone is willing please could you measure the clutch pedal (ideally in a MY03-07) total length from the pivot point (fulcrum) to the centre of the pedal pad and from the pivot point to point where th master cylinder is connected.
Pedal ratio is the ratio of leverage your clutch pedal applies to the master cylinder. To determine the pedal ratio you need to measure the height of the pedal to the pivot point then divided the measurement of the pivot point to the lower arm that connects to the master cylinder.
A = height of pedal
B = centre to centre measurement of the lower arm
C = pedal ratio
A divided by B equals C
for example 9" divided by 1.5" equal 6 to 1 ratio.
[media]http://www.mcleodracing.com/admin/cgi-bin/images/pedalratio.gif[/media]
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