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Old 04-07-2004, 07:36 PM   #518 (permalink)
Todd95VR4
Still TT & AWD
 
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Join Date: Mar 2001
Location: Oak Lawn, IL
Drives: 2001 Audi A6 2.7T
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Default Re: Chicago Crew Thread #2

Quote:
Originally Posted by Drjekkyl3
The AFC settings work great on the low side, but I was getting some high knock counts on the high side, definetly too lean. The gas mileage seems to be better than it was though, i'll know for sure tomorrow.
I've got a very similar setup as you and have done limited logging. So far I've found that I've had to richen it up a lot for my high settings to avoid knock. I'm curious as to what you have for your MAFT and S-AFC settings. So far, my MAFT main/base setting is on 6, which is one notch richer than what the doc says for 550s. Then on my S-AFC I've gone +10 across the board on my high settings. I need to do a lot more logging though.

On another note, I think I have all my electrical problems solved. So far so good anyway. I've driven around 150 miles since picking it up. All that was done was replacing the battery cables. Nothing was done with the alternator.

Next is getting my A/C working for summer. Not only do I want it for my personal comfort, but I really need it for my 2 year old daughter. 2 summers ago I was able to use a can of sealant and recharge it and it held. Last summer it would work for a while but had to do it a couple of times, and by the end of the hot weather it was out. So I don't know if it's just a leak or need to replace some parts. Hopefully it won't be too expensive.
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