Hello,
Its very easy to add an O2 sensor. If you buy an autometer gauge
it comes with everything you need. The sensor will come with a weldable
bung. You have to drill like a 3/4 hole in the exhaust pipe then weld the bung
in and screw the sensor in. If you use a 4 wire self heating model you can
put the sensor anywhere along the exhaust pipe. But, before you do that
you have to make sure you don't have ANY leaks in the system. No leaky
flex pipe, or joints in the system or leaky exhaust gasket. If you do the
sensor will read nonsense....ask me how I know this....
Daniel Neuman
Oakland CA
69 2000
>Actually, more about adding an O2 sensor. How hard is it to add an O2
>sensor to an existing non-catalytic, non smog pumped car? Can I take
>my Roadster to a muffler shop and say "add an O2 sensor to the
>downpipe"? Does the O2 sensor itself need power or do I just run a
>wire from the O2 to the air/fuel gauge and then run power to the gauge?
>
>Thanks,
>Adam
>De-smogged '70 1600
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