|   Hi Mark:
  I don't think 1/5 is critical as long as the engine is trying to 
accelerate at the moment it shifts.  Actually I set my OD throttle switch so 
it kicks out with just a tap of the gas pedal (maybe 1/10 throttle). 
Dropout is instantaneous and always smooth.
  Maybe you should wait until you get the car on the road before making the 
final adjustment.
  Jim
  ----- Original Message ----- 
  From: "Mark and Kathy" <mgtrcars@galaxyinternet.net>
  To: <healeys@Autox.Team.Net>
  Sent: Sunday, January 21, 2007 8:09 AM
  Subject: Re: Annaul overdrive snafu
  > Don, or anybody.   The last time I had to measure  1/5th of something 
was
  > ????? let me see ????      "never".
  >
  > Where is the best place to observe this measurement.  At the gas pedal, 
the
  > carb throttle linkages, the throttle switch lever,
  > the carb lever shaft, the butterfly valves?   Where exactly should one 
be
  > looking and measuring  1/5th.
  >
  > I have read this over and over in the manual and that measurement always
  > baffled me.  Right now I can hear my switch kick in but am not sure of 
the
  > timing that it kicks.  Of course I am doing this with the engine off and
  > just pushing down on the gas pedal
  >
  > Presently I have no shrouds on, dash is out etc. so I can see everything
  > pretty well if some one could tell me where to measure.
  >
  > Or as Don suggested,  can the "throttle switch shaft slot" be set to
  > vertical
  > and thats it?   Could it be that simple ladies and gentelmen, please say
  > its
  > true?
  >
  > Thank you ,   Mark
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