Thread: Best Pulley
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      11-22-2012, 12:25 AM   #70
swamp2
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Drives: E92 M3
Join Date: Sep 2006
Location: San Diego, CA USA

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Quote:
Originally Posted by Bmw135er View Post
It looks like Andrew measured at the bottom of the belt grooves, but that can't be confirmed given the angle of the photo. At most he measured the top of the belt ridges. I guess I should've measured mine prior to installing today to confirm. Ah well!
I would say you can not tell at all from the picture if he measured inside the troughs or on top of them. Andrew, what did you do?

All new measurements welcome!