high idle when slowing down.
05-07-2005, 03:27 PM
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high idle when slowing down. my car likes to hang out at about 2000 rpm when i am slowing down or at a light, it sits at about 2000 rpm for about 2 seconds and then will come back down to 1000 in about 4-5 seconds, or else i'll be slowing down and instead of idleing high it drops to like 500 or lower and almost dies on me, would this be a tuning issue? i need to run ls1 edit ?
05-08-2005, 04:44 PM
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Did this just happen out of the blue? Not being a tuning guru, the first thing I would look for would be a sticking butterfly in the TB. 
05-08-2005, 10:36 PM
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Originally Posted by foff667
did u drill your TB at all?
no have not drilled the tb. the car did not do this when i first got it, but had to pull the motor due to a oil pump fail and stuck a lifter, cam hit and exploded it. i have check a couple times for vacuum leak but everything seems fine. the car also runs rich as hell right now, so is this something LS1 edit will take car of?
