Add a 12" length of 1/4"' brake tubing to the pump intake hose. This
allows you to probe the oil pan and retrieve more dirty oil. Also, you
can fit a small disposable paint roller tray under the engine to
capture the mess from the oil filter. Remember to warm up the engine
or you'll be a long time pumping.


On Sun, 13 Jun 2004 22:22:45 -0400, Strombus gigas
wrote:

How does one change the lubricating oil in a 3GM30? There is no drain
plug in the base.