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#1579402 06/09/2025 1:18 AM
Joined: May 2019
Posts: 232
J
'Bolter
'Bolter
J Offline
Joined: May 2019
Posts: 232
Hi

Putting out 35 amps

Contacts in regulator are free

Is regulator just shot or is there something I can do to it

Thanks

Joined: Oct 2021
Posts: 6,762
O
'Bolter
'Bolter
O Online: Content
Joined: Oct 2021
Posts: 6,762
Adjust the regulator if it's a Delco Remy. Instructions for adjusting the VR are in Section 12-5 through 12-11 of the 1948-1952 Chevrolet Truck Shop Manual. Specifically adjusting the voltage output Section 12-10.

Clean the points with a couple passes of 1500 grit sandpaper and alcohol.


1950 Chevrolet 3100 (Ol' Roy)

1939 Packard Standard Eight Coupe (The Phantom) | 1956 Cadillac Coupe de Ville (The Bismarck) | 1964 Ford Galaxie 500 coupe |1966 Ford Mustang (Little Red) | 1969 Pontiac GTO (The Dishpit) I 1979 Ford F-100 | 1976 Ford F-150 (Big Red) | 1995 Ford F-150 (Newt)
Joined: Feb 2004
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H
Kettle Custodian (pot stirrer)
Kettle Custodian (pot stirrer)
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Be sure you're working with a fully charged battery before attempting to do any adjustment of the voltage regulator points. Chances are the current regulator (behind the "ARM" wire) is controlling the current flow into a low battery at its intended setting- - - -35 amps. You can simulate a fully charged battery with a 1/4 ohm resistor connected in series with the BAT wire- - - -use four 1 ohm 100 watt ceramic resistors wired in parallel to make a high current 1/4 ohm resistor. The correct voltage regulator setting is 7.3-7.5 volts for a 6V system, or 14.5-14.7 for a 12 volt.

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Jerry


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Joined: May 2019
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J
'Bolter
'Bolter
J Offline
Joined: May 2019
Posts: 232
Thanks you all!


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