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M28/47 questions

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Old 02-03-2007, 01:29 PM
  #31  
davek9
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Thank you kindly EpsenT
Old 02-03-2007, 01:37 PM
  #32  
PorKen
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Maybe this is how the SharkTuner tricks the LH to be able to idle using monster injectors? Switches to once per rev at low rpm, too?

Originally Posted by FlyingDog
I think it is once per revolution of the crank or twice per complete combustion cycle. Above a certain point (5300rpm at WOT?) it changes to once per combustion cycle.
Old 02-03-2007, 03:07 PM
  #33  
EspenT
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Does the SharkTuner comes with larger injectors? What kind of injectors? I'm not sure my 0280 155 968 are large enough.
Old 02-03-2007, 05:05 PM
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Explanation what SharkTuner is:

http://www.jdsporsche.com/sharktuner.html
Old 02-03-2007, 06:13 PM
  #35  
EspenT
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Ahh.. I see.. I tought it was more like a tuning chip with larger injectors etc.

Actualy someone with a Sharktuner and a compressor could save me quite a bit of work. If he would share his ignition map.



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