Surprised no one with a diesel chimed in. The GM diesel cars had different tanks, they had a lower "reservoir" that was for the water to collect in, and a valve that would allow you to drain it. Slightly larger capacity...1 gallon extra in the cars.
Dorian
My tech/links page: <a target="_blank" href=http://www.dorianyeager.com/index2.html>www.dorianyeager.com/index2.html</a>
Why insist on counting when the ring gear has the tooth counts stamped in?