sircruisealotVS
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ok..i didnt explain it that great before cos i was tryna keep it short but maybe i can clear a few things up.
to measure horsepower you need to have a distance of measurement...and because torque is displayed as ft-lb the figure 6.2832 is used (which is the circumference of a circle, with a one foot radius)
its the distance which the force is applied per second that determines hp.
and because the measurement of revs in a engine is revs/per minute a constant of 550 which applies to seconds, is multiplied by 60 (the amount of seconds in a minute)
changing the constant to 33,000.
you use these figures with the torque@rpm figures from your engine to complete the formula to find out your hp.
to measure horsepower you need to have a distance of measurement...and because torque is displayed as ft-lb the figure 6.2832 is used (which is the circumference of a circle, with a one foot radius)
its the distance which the force is applied per second that determines hp.
and because the measurement of revs in a engine is revs/per minute a constant of 550 which applies to seconds, is multiplied by 60 (the amount of seconds in a minute)
changing the constant to 33,000.
you use these figures with the torque@rpm figures from your engine to complete the formula to find out your hp.