hearing the bov at 10Hg?
#2
Re:hearing the bov at 10Hg?
it was a brand new gauge, i doubt it's fucked, vdo, might be ugly, but they're pretty good. how is your line ran? pull it and check for kinks, or just replace it with regular vacuum hose, you could also have a vacuum leak some where affecting your readings
#3
Re:hearing the bov at 10Hg?
there can be boost in the charge pipes even if there's vacuum in the manifold. the throttle butterfly is a restrictor, thus pressure on the turbo side when only partially open WILL be higher than pressure on intake valve side. this is very common with small turbos where partial throttle is enough to spool them.
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07-11-2003 04:59 PM