Fumoto Valve
I am considering getting one of the Fumoto valves to make it easier to collect a periodic oil sample (I have one of the hand pumps but it doesn't seem to work that well with my particular dipstick tub...
Forum Discussion
It's also very easy to install it, even if you don't need to change the oil. Just hook your shopvac up to the oil fill on the engine with the engine cold. Turn on the vac and replace the oil drain plug with the valve. You woon't spill a drop. I have a Fumoto on every vehicle I own, including the ISL in my Beaver.
