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Discussion Starter · #1 ·
i thought my idle rpm was around 600, but ive noticed rectnly its around 800-900 when i start my car, just wondering.
 

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My cars stock is 780 i think is what the Diablo Predator said it is. i really dont know why it would be up so high.
maybe a sensor is off causing it to be too low and its compensating... like a ac sensor is making car rev higher when ac compressor isnt on....
dunno
 

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600rpm

600rpm is normal for a 5 speed (may be diff. for an aod). Sometimes folks increase the idle to compensate for other things (cams, big carbs, vacuum advance issues, etc.), or to get a little more engine speed off the mark. A diablo will let you set it where you want it.

tripleblack
 

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Mine sits around 750-800 when it gets warmed up. When its cold or when the air is on it sits right at 1000.
 

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My 96 auto was around 700-800, but after cleaning all my air sensors and the like, it sits at 1k..

I'm gonna get that adjusted when I put in the new fipkII.
 
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