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joetheeskimo
03-08-2014, 12:36 PM
does anyone know the inner diameter size for the oem bov piping. I want to remove my oem bov and block off both pipes. need to know the sizes so I can machine up bungs at work

Confused
03-08-2014, 04:39 PM
34mm for the pressure side, and 25mm for the return side, if my memory serves me correctly.

joetheeskimo
03-08-2014, 04:54 PM
Great thanks