Join Date: Jun 2012
Location: Danville, Kentucky, USA
Simple manometer - as long as you loop the tube high enough the liquid won't be sucked into the engine.
You can also use 100ft of clear tubing or 500ft for that matter as a level. Fill the tube with liquid, except a few feet and the water level will always be the same at both ends, unless you lower one end so far that liquid runs out.
here is a crude manometer, i would straighten the vertical tubes, but you get the idea.
BTW, this was an internet pic.
here are more pics
95 SE GoldWing with 33k miles, 175/60/16 Darkside Radial rear, Exedaera radial front. Lots of aftermarket Chrome and lights.
Bikes of the past
Honda 160 Dream
Harley 100 Dirt Bike