Megasquirt idle kpa

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04-09-09, 09:13 PM

elturbonitroso

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idle kpa

hi guys i just start my friend fc with a half bridge engine and the car idle at 98 kpa its that normal for a half bridge engine.thanks

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04-10-09, 09:34 AM

Aaron Cake

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What is the idle speed?

At around 1200 RPM (where it should be fairly happy to idle) it will probably pull around 85-90 KPa. At 1500 RPM you should be looking around 75 KPA.

Depends on the port size though.

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04-10-09, 06:14 PM

elturbonitroso

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yes i have the car idling at 1200 and the car idle at 98kpa the ports are not to big im going to try another source for the map sensor.

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04-11-09, 10:47 AM

Aaron Cake

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Try another source and check for vacuum leaks.

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