<center><img src="http://www.glacialbass.com/images/cars/audi/logs/boost.gif"></center><p>WEnt out and did some logging and I am wondering if I have a boost leak now. 2000 1.8t APR chipped. Log is as follows:

Go to the link download beta 3 and maybe the pdf instructions. Plug your numbers in and you'll have a chart that's much much easier to read.

Though from that chart it does look like you maybe loosing a little boost.

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check bpv.

do a pressure test on the intake system would be the next step.