Thread: '61 Full Size Car Vacuum Gauge Details
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Old 04-11-2020, 03:19 PM
PontiacJim1959 PontiacJim1959 is offline
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Location: Gastonia, NC
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If not retrofitting with a "Pontiac" tach, the popular tach of the day was the Sun Tach. That would make it period correct rather then retro-fit with the later factory tach.
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