[Vwdiesel] Alternator Idler Pulley OD

[MWoodland at Dentsply.com]

I'm stuck at work without the car or micrometers..
By any chance, does anyone know the OD of the Alternator tensioner / idler
pulley.. to the nearest 1/32".. preferably to the nearest .001"?
I'm thinking about altering the geometry of the whole setup.. mebbe start a
cottage industry..
Thanks,
Mark

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