Try the temp2 sensor.
Lot's of VW temp related running problems that come down to the temp2 sensor.

Rob
becida@comcast.net

At  5/21/2008 09:29 PM, Chris Snyder wrote:
>My 1987 runs really crappy when I first start out for the day. It doesn't
>have much power, may back fire a little and I have to keep "Padding" the gas
>pedal. Once the temp gauge moves into the normal range, it runs fine. It has
>power, no stumbling. Runs great.
>
>The plugs are new and so are the plug wires. I have adjusted the fuel mix at
>the AFM when it was warmed up and I am out of ideas. Does anyone here have
>some ideas?
>
>Thanks in advance for your help.
>
>Chris S..   </HTML>