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1948 - 1956 F1, F100 & Larger F-Series Trucks Discuss the Fat Fendered and Classic Ford Trucks

Help!!!!

   
Old Jan 18, 2025 | 06:51 PM
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saauvenshine
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Help!!!!
Is there any visual way to tell a 6 volt voltage regulator from a 12 volt one? Also if converting a 6-to-12-volt system do i need to change horn relay to a 12 volt one. Thanks
 
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Old Jan 18, 2025 | 07:37 PM
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ALBUQ F-1
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The voltage is usually stamped or printed on the VR, maybe on the underside.

You don't have to change the horn relay unless you are planning to honk a lot.
 
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