[s-cars] DahlBack Racing BYpass Valve, why not two.

[CaptMagu at aol.com]

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Trevor

It seems to me that Dave Jones, Mike Pederson and I have had numerous
conversations on this very subject. Mike and I have experienced a boost pulse   that
we thought might be helped by this solution. I can't remember if Mike and Dave
tried this or not. The pulse is particularily acute when I'm really loading
the turbo as when I make the climb up I-70 on my way home to Everboost. It
manifests itself on throttle lift after serious boosting especially if I only
partially lift the throttle. Without total lift and resultant vacuum it might be
tough to get the BPV to open. HTH.

Hap, to boost or not to Everboost, Maguire