Webra 1.45 problem

[RC Steve Sterling]

Webra 1.45 problemAbout right-- sounds like the fuel pump pressure is about
right.
  -----Original Message-----
  From: discussion-request at nsrca.org [mailto:discussion-request at nsrca.org]On
Behalf Of Gordon Anderson
  Sent: Saturday, July 24, 2004 4:13 PM
  To: discussion at nsrca.org
  Subject: RE: Webra 1.45 problem


  Steve,

  The main needle is out 1  1/4 turns....

  --Gordon



----------------------------------------------------------------------------
--
  From: discussion-request at nsrca.org [mailto:discussion-request at nsrca.org]
On Behalf Of RC Steve Sterling
  Sent: Saturday, July 24, 2004 1:42 PM
  To: discussion at nsrca.org
  Subject: RE: Webra 1.45 problem


  Plug should be an OS F.

  How many turns out is your needle?
    -----Original Message-----
    From: discussion-request at nsrca.org
[mailto:discussion-request at nsrca.org]On Behalf Of Gordon Anderson
    Sent: Saturday, July 24, 2004 1:37 PM
    To: discussion at nsrca.org
    Subject: Webra 1.45 problem


    I'm having a problem with my Webra 1.45 and I hope someone can help me
out. I have a new Hydeout (thanks to the guys that gave me the control throw
advice!)  with a new Webra 1.45. Below are the details on the motor setup:

    Prop: APC 17x2
    Fuel: Magnum #1
    Plug: OS #8
    Pipe: Greves
    Mount: Hyde type soft mount and nose ring
    Tank: Tetra 20oz, on CG of model
    I have about 2/3 of a gallon of fuel run through the motor, this Webra
uses the regular carb with the high speed and low speed needles.

    The problem is the motor dies when I roll from inverted to upright. This
happens mostly after I have been at idle for a while. I'm flying the
advanced routine and it dies during the roll out on the bunt and the bottom
of the double I even the slow roll. I have never made it more than about 3
minutes into a flight.

    It seems to run fine on the down lines at idle, like in the stall turns
and the outside square loop.
    When it dies it sounds like someone pulled the fuel line off the engine,
it just un winds. We tried leaning the low speed needle, replaced the tank
internal fuel line to the clunk.

    Any advice?

    --Gordon
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.f3a.us/pipermail/nsrca-discussion/attachments/20040724/460ef78f/attachment.html