on March 10, 2009, 8:45 am, in reply to "Re: VW Polo, 1.4 16v, X-reg, runs rich at around 2700rpm and above"
Have you tried it with a vacuum gauge attached?
If you have not already done so, I would also have a look at the cambelt while you are there.I did one the other month and was shocked to find one of the idler pulleys in bits. Car ran fine though.
Hth
Mark
Message Thread 
VW Polo 1.4 16v 2000 (X) - Runs rich around 2700 rpm, CO 2%+ and HC 600 ppm - Fixed # - Ian Staples March 7, 2009, 11:59 pm
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