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Old 11-28-2024, 08:22 PM
CGMDD CGMDD is offline
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Default Different Size Instrument Light Sockets?

I'm looking to replace my sockets with new oneson my 72 Lemans, and I haven't pulled the dash yet. I want to get stuff together first, but on Ames I'm seeing two different size sockets for the bulbs. I see a 5/8th and a 1/2. Which one is it?

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Old 12-03-2024, 04:08 PM
Peter Serio's Avatar
Peter Serio Peter Serio is offline
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Default

Due to the "fasten seat belt" warning lamp on all '72 GM cars, your car takes both sizes.

Can you post here and tell me if your gauges are the standard version (with red warning lamps) or are they rally gauges?

Each version takes a different number of the larger sized sockets.

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