Originally Posted by
FBinNY
I don't know about California winters, but in cold weather you can see the water condensed out of the exhaust vapors drip out of the tailpipe. It takes a while to warm the pipe and stop that, then longer to purge (boil off) whatever water was condensed in the pipes.
Yup. You can see that out here on the left coast too (at least in Northern California, don't know for a fact about San Diego).