RE: [T3] Measuring oil pumps

["Erkson, Toby" <toby.erkson@intel.com>]

Taking what Per wrote and analyzing the CB Performance descriptions the
measurement is taken along the length.

If this was a gear sitting in front of you with it's axis in the vertical
plane (on a 21" monitor the image is close to actual size :) --

  __________   
 | *| * I * |  W
 | *| * I * |  i
 | *| * I * |  d
 ------------  t
    Length     h


| = Tooth peak
* = Valley between teeth

The gear I have is *about* 22mm in width.  Must be stock...

Thanks volks!
    Toby Erkson
    air_cooled_nut@pobox.com
    (This is my preferred address)

>-----Original Message-----
>> Where does one measure to figure out the size of their pump?  I'm
>> remembering the 28mm or 30mm sizes coming to mind but don't quite know
>> where this measurement is taken.
>
>My memory tells me its the width of the gears, measured along 
>the teeth.
>Wouldn't you believe it, Tom Wilson says the same thing in his book!

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