At 09:26 8/2/98 -0700, Mark McCulley wrote:
>At 12:14 AM 8/2/98 -0400, Dennis Haynes wrote:
>>Keep in mind that increasing the tire size will reduce acceleration and
>hill >climbing ability.  Also, the same effect will reduce the effectiveness
>of the >brakes.
>How is the reduced effectiveness of braking from larger diameter tires
realized?
>
>Increased stopping distance?
>Increased wear on pads and rotors?
>More pedal pressure required?
>All of the above?

I would have to say all of the above.  There is now more torque acting upon
the brakes when you stop.  Picture holding on to a 10' pipe with a 10lb
weight on the end and then increasing that to an 11' pipe with the same
weight.  Slightly more effort is required to stop the weight from hitting
the ground.

>Is this really a significant factor when considering a 7% increase in tire
>diameter (205-70/14 to 27-8.50/14)?
>
>-Mark
>
>

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