Identifying bolts on v3 vortech

nicholase said:

Yellow- Extra hole

Red- Brass plug w/ copper seal washer

The unit has 3 brass fittings on top. Facing pulley, left is the dipstick, center is brass vent fitting. Right is brass plug.

The unit ships with the dipstick and two brass plugs. When the unit is mounted the center brass plug is removed and replaced with a vent fitting. It's designed to be mounted in several different clock positions in different applications. That's why there is an extra hole.

Should look like this installed:

Click to expand...