I just put in a new replacement 02 sensor in my '88 westy to try to get
better emissions for state inspection.  However, the darn thing is running
worse then before.  Specifically, it stalls during idles of more then 2-3
minutes and it doesn't respond to any accelleration on the gas peddle.  In
this condition, I'm too nervous to even drive to be inspected.  Any help
greatly appreciated.

Steve