IAC too low?
IAC too low? Well my IAC's were ~ 60. I drilled the tb one size larger, now it idles very smooth but the IAC's are about 14-15 when warm in neutral.
Should I make the hole smaller (jb weld, rivet, etc) and get my IAC's to ~ 30? What are the 'symptoms' or problems of having the IAC too low?
Should I make the hole smaller (jb weld, rivet, etc) and get my IAC's to ~ 30? What are the 'symptoms' or problems of having the IAC too low?
Re: IAC too low? Closing the TB will allow less air and raise your IAC.
If the car is running fine, don't mess with anything. IAC of zero is a problem and low single digits might be a minor problem. While I try to stay at 20 or higher, if things are good and you stay at 10 or higher I wouldn't worry about it.
If the car is running fine, don't mess with anything. IAC of zero is a problem and low single digits might be a minor problem. While I try to stay at 20 or higher, if things are good and you stay at 10 or higher I wouldn't worry about it.
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From: Barto PA
Re: IAC too low? I dont know. I was messing with mine cause it was at 5 <img border="0" title="" alt="[Eek!]" src="gr_eek2.gif" /> . I put it up to around 50s and it got way rich I seen it add fuel. It was a ton to. So i think Im going to put it back around 15 or so hopefully it leans out again.
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