Brent,
Since you asked nice
I've put photos of the bung locations for my O2 sensors here:
http://www.firstcoastcobraclub.com/v...c.php?f=8&t=61
I have a pair of bungs in each side, one for the EFI (that's another story...) and one for tuning.
BTW, a strong gasoline smell possibly causing tears in your eyes is usually created by an engine that's running
too lean, not one that's too rich!
Use an air/fuel meter to be sure...
Hope this helps,
Tom