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Microtech Still a b*stard to start...

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Old Sep 20, 2011 | 01:42 AM
  #1  
RotorsRulePistonsDrool's Avatar
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From: Washington
Still a b*stard to start...

Whenever the engine is first starting or cools down; the engine freaks out at idle when started and wants to idle rough. Then will rapidly lean till engine shutoff. If I rev it during this time it cuts out. But if I solidly rev to 3.5k and hold for a minute the engine calms and is perfect... I have the cold setting turned up, the water temp richened on cold, af ste rich, cant think of what other setting I can fidle with to help me out. Anyone know any tricks?

thanks everyone
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Old Sep 20, 2011 | 08:43 AM
  #2  
Aaron Cake's Avatar
Engine, Not Motor
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From: London, Ontario, Canada
Sounds like your cold start maps need to be tuned. The warmup enrichment map (%_wat? I can't remember what it's called off hand) needs to be adjusted after your main load map is close enough. It should be a smooth progression down the graph from cold to hot.
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