LS1 Hot Cam A4 Reprogramming
05-10-2003, 01:17 PM
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Staging Lane
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LS1 Hot Cam A4 Reprogramming What is the best method of reprogramming my A4's computer after installing the LS1 Hot Cam? I have a HPP3, but I've got a feeling that something a little more sophisticated is required to do so. Correct me if I'm wrong.
P.S. - I'm a little neieve when it comes to this so any words of wisdom would be appreciated.
Thanks!
P.S. - I'm a little neieve when it comes to this so any words of wisdom would be appreciated.
Thanks!
05-10-2003, 02:10 PM
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Re: LS1 Hot Cam A4 Reprogramming A bit of the tuning issues with an A4 car and cams with 112 or < LSA's is the need to adjust IAC counts for idle quality. This is an adjustment to the way the computer opens/closes the TB for idle. Other than that, the car will run fine without performance tuning but it will certainly benefit from it. Your converter will help you out alot. The car wont want to creep as much with the raise in idle.
