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Old 12 March 2007, 05:30 PM
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teaforvicar
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Default What is normal idle speed

My 2003 WRX is currently idling rock steady at between 500-600 RPM when warm, is this a bit low or is it normal..?
Old 12 March 2007, 07:37 PM
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silent running
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Seems low, but maybe the newages idle lower? I know classics idle at 700-850 roughly.
Old 12 March 2007, 09:06 PM
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johnnyroper
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the idle speed on my 2004 wrx is about 600rpm without air con on although it is not rock steady like yours,it is a bit lumpy on idle
with air con on it is about 800-900rpm
Old 12 March 2007, 10:43 PM
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Turbotits
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mine around 600 and rock steady too, So i shouldnt worry, I dont
Old 12 March 2007, 11:07 PM
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teaforvicar
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Thanks for the replies, I had a Classic shape and a P1 previously and they both idled a bit higher than the new shape..
Old 12 March 2007, 11:13 PM
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J8 CYA
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Ive got a MY99 and it always idles at 800 RPM
Old 13 March 2007, 09:29 AM
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D1CCY
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03STi 750, before and after remap.
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