Voltage regulator/dual master

[cvicky]

there's no marking on my voltage reg
is there a dual master cylinder that will bolt on 54 ford victoria drum brakes

[paul2748]

As far as he master cylinder, I hear that people have used a 65-67 Mustang for drum/drum brakes.. I don't know if it's sized right or not. I think it only uses two of the four bolts that are on a 54 - be sure to put bolts in the two empty hole as they hold the brace inside.

[dmsfrr]

Originally Posted by cvicky

there's no marking on my voltage reg
...

What markings are you looking for?
An original may not have been marked 6 volt since there wasn't a 12 volt choice in '54.
Or, if it had a printed label on top it may have faded away.

The terminals might be marked directly on the screw lugs? Example photo...

[cvicky]

reg standing up ,terminals on the right , my 55 (12v) is marked at top bat, middle field, bottom arm i assume they're all same (54 has no marking)
my neighbour has 66 mustang drum , i'll check it out

[KULTULZ]

Originally Posted by cvicky

reg standing up ,terminals on the right , my 55 (12v) is marked at top bat, middle field, bottom arm i assume they're all same (54 has no marking)

Your 1955 FORD has been converted to 12V ? Am I reading this correctly?

Are you describing a 1954 or 1955 FORD?

Shown is a period decorated 1956/ 12V VR -

Make sure you read the pin-out correctly -

... my neighbour has 66 mustang drum , i'll check it out

Paul is correct. You want the MC he described. It has to be DRUM/DRUM and you need to know if it has internal RESIDUAL PRESSURE VALVES or you have to add external valves.

Is the car manual brakes or power?

[cvicky]

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i think i've located a 65-7 mustang dual master to try
thx
your 56 reg is different then my 55 12v conversion in pics ( question answered: not all leeds are in same location)
my 54 6v with no markings, is still polarized cause i disconected battery and car kept running
thx for the help
next problem- tail lights stay on all the time until i disconected orange doted wire on switch . can i repair switch or is there something else further down the line.

[KULTULZ]

... next problem- tail lights stay on all the time until i disconected orange doted wire on switch . can i repair switch or is there something else further down the line.

Tail lamps or brake lamps?

[cvicky]

tail lights

[cvicky]

pic of light switch above with wire disconnected

[cvicky]

manual brakes all drum

[flatrod]

65/66 Mustangs were still single cylinder masters, you will need to look for 67/68 for dual master cylinders.

[KULTULZ]

Originally Posted by cvicky

your 56 reg is different then my 55 12v conversion in pics ( question answered: not all leeds are in same location)
my 54 6v with no markings, is still polarized cause i disconected battery and car kept running

thx for the help

next problem- tail lights stay on all the time until i disconected orange doted wire on switch . can i repair switch or is there something else further down the line.

Your VR appears to have a decal installed. Those are available for restorations. It (VR) may be aftermarket. Don't worry about polarization as you can do this later.

You are going to need a WIRING SCHEMATIC for the car for both the VR HARNESS and the lighting problem.

Which car is being discussed, a 54 or 55? Do you have shop manuals?

[cvicky]

i'm working on canadian 54 victoria flat head original 6 v - no manual
i have manual for my 55 crown

[cvicky]

i have friends with 67 -8 mustangs i'll check with them thx

[ventport]

I put a 67 Mustang master on my 56 T-Bird.