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Old 11-22-2025, 04:06 PM   #151
FLYNAVY30
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Re: 1972 C20 build and adventure thread

good tip on the heater!!

the one light started to flicker on and off when driving over bumps. its was only the low beam, the high beam was fine. the area I live in must be extremely safe as Ive been pulled over twice in the past year for license plate lights that were burnt out, so I didnt want to give them any other reason to generate revenue at my expense.
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Old 11-22-2025, 05:00 PM   #152
CG
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Re: 1972 C20 build and adventure thread

Sheesh, license plate lights. I can see if it was a really sketchy vehicle.
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Old 11-24-2025, 08:48 PM   #153
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Re: 1972 C20 build and adventure thread

Have you looked at this relay set up for headlights? There are multiple write ups on these on the board

https://www.lmctruck.com/electrical/...VcnHKdCzohgH6w
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Old 11-24-2025, 08:54 PM   #154
FLYNAVY30
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Re: 1972 C20 build and adventure thread

looks pretty similar to what I did with the starter relay. At some point in the not too distant future, Im going to rewire the entire truck using a Hardwire PDM, so the fuses and relays will become a non issue
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