Thread: Idle RPMs
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Old 08-10-2005, 11:01 AM
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Suburban-97 Suburban-97 is offline
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Question Idle RPMs

My truck runs at about 650rpm at idle when warm. My wife's car runs at 800rpm, but hers is a 4Cyl. At 650 the engine runs absolutely smooth, I actually do not worry about anything, but I was just wondering whether 650 is the normal number I should see or not..
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1997 CHEVY SUBURBAN LT
5.7L Gasoline, K1500 4x4
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