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Noob carb questions for EA81
Posted 28 September 2006 - 01:19 AM
1) Why does my top throttle body (the one with no choke) only barely open at WOT? How much is it supposed to open? It seems like I'm losing a lot of potential performance here if I'm only using half the air intake.
2) What could be stopping my car from going into fast idle mode? Why did it go into fast idle after starting the car with the choke manually propped open?
Posted 28 September 2006 - 02:39 AM
Posted 28 September 2006 - 02:53 AM
Secondary is vacuum operated from inside the carb casting. It will only open under load usually. WOT will not open it unless conditions dictate (in gear, up a hill in third for example).
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