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Re: Turbo Theories
- To: quattro@swiss.ans.net (Non Receipt Notification Requested) (IPM Return Requested)
 
- Subject: Re: Turbo Theories
 
- From: glen.powell@smc.com
 
- Date: 23 Feb 1995 16:00:58 -0500
 
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- P1-Message-Id: US*ATTMAIL*SMCLAN;X400ATT Feb 23 16:00:58 1995
 
- P1-Recipient: quattro@swiss.ans.net
 
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- X400-Trace: US*ATTMAIL*SMCLANarrival 23 Feb 1995 16:00:58 -0500action Relayed
 
  Frank,
  Great description of the theory behind the "flame thrower" exhaust
  effect! I think he's got it!
  I have a question about the operation of the WG, however. Does the WG
  really open during closed-throttle situations? I had thought that the WG
  sensed the pressure level in the intake manifold, between the throttle
  plate and the intake valves. It this is so, then the intake manifold
  would be under vacuum and not boost during closed-throttle situations,
  and the WG would not open. Only if the WG senses the pressure between the
  compressor and the throttle plate would the WG open during
  closed-throttle situations.
  Comments?  (as if I had to ask :)
  -glen