[s-cars] Adjustable FPR

[S4quat at aol.com]

  I'm considering buying the adjustable fuel pressure regulator that Euro Car
Service is selling.  I was wondering if anyone has any experience with this
one or any others.  Are they easy to setup correctly(with an A/F meter).  I
am at 6200ft and have an RS2 setup.   I'm running stock injectors.  My A/F
meters reads right in the center under WOT.  I just want to dial in a little
more fuel.  Any BTDT would be appreciated.

Michael
92 S4