Re: VRO Pump
At the rear of the pump, the small end of it, underneath is a 1/4 nipple. This is the oil connection. In the center there is another nipple, this for fuel in, at the top of the big end of the pump there is a nipple turned 90 degrees, this is fuel out, the last nipple you need to know about is located under the front of the pump, this is the pulse.