The 911 series of Tranpo reg without remote have the adjustment pot potted within the terminal strip. Barrier terminal strips have on their ends four holes for mounting, right?
What Oropeza did was pot the pass-through strip. Look ma no screws holding me. Down one of the empty holes is the pot making it available from the FRONT.
If buying a 911 reg you have to know if your alternator uses an A circuit or B circuit field. A circuit controls and fondles field current between rotor and ground while B Circuit contols field current BEFORE IT GETS to the alternator. A & B are manufactuer's and rebuilders terminology. Boating and others use N for A circuit and P for B circuit. Hope this helps.
