Home › Forum › Ask A Member › RPH Welch Plugs? › Reply To: RPH Welch Plugs?
January 15, 2019 at 9:07 am
#163706
I would say you’re correct Mumbles, especially since they are in factory primer. I have never seen one stamped RPH either but have come across a couple motors with the red primer only on the powerheads. Those were certainly replacements. Maybe someone that knows for sure will chime in.
-Ben
OldJohnnyRude on YouTube