OS 160FX and pump question

[richard.lewis]

Order the pressure tap for the 1.40EFI from tower for a couple of bucks.
You drill through the bottom of the backplate screw hole on the
upper/non-exhaust side (it emergees into the intake transfer port and
replace the backplate screw with this part.  It is a very neat, clean way to
to it.  No tapping required (I HATE tiny little taps....).

Richard Lewis
  -----Original Message-----
  From: discussion-request at nsrca.org [mailto:discussion-request at nsrca.org]On
Behalf Of Mike Hester
  Sent: Friday, July 16, 2004 3:14 PM
  To: discussion at nsrca.org
  Subject: OS 160FX and pump question


  Ok, maybe I'm missing something obvious here. But, I have an OS 160 FX and
a Perry V30 pressure type pump. Where in the heck do you tap this thing for
pressure? There's usually a boss in the center of the back plate, or the
back plate is smooth, or something. This engine has raised egdes that
wouldn't allow for very easy drilling and tapping.

  Any suggestions from those that have done this?

  thanks,
  -Mike
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