Karl,
thanks again for your help.  And, thanks again to everyone else.

I would have cancelled the trip if I hadn't isolated the problem.
The breakthrough was understanding that the soot in the exhaust was
causing my new O2 sensor to get clogged up.   Also, it's possible that
I was getting poor ground connection.

Now, I can think about the lake and sunshine instead of fuel and air.  :-)

Regards,
Craig

On Tue, 13 Jul 2004 23:09:53 -0700, Karl Wolz
<wolzphoto@worldnet.att.net> wrote:
> Craig,
>
> 600 miles at 5mpg = 120 gallons @ $2.30/gal = heck - my calculator
> broke!
>
> You're welcome,
>
> Karl Wolz
>