R&R of boost bypass vacuum valve

[JB]

http://www.svtperformance.com/forums/showthread.php?threadid=96458

Originally posted by CobraBri
not to highjack, but could you go into a little more detail about this? I'm swapping blowers today and tomorrow.

valve is black, drivers side rear of case...simply scribe around its mounting flange so that it can be reinstalled with the same amount of preload that it had when it was installed (with special tool) at the Eaton factory