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Old 03-16-2024, 07:49 PM
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65 Lamnas 65 Lamnas is offline
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Location: Pontiac, IL
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Quote:
Originally Posted by Joe37 View Post
Does any one have any documentation on what cars got the vacuum systems and what got the mechanical systems? I have seen original big cars with manual transmissions and vacuum tri-power. Never really paid any attention to GTO's with automatics but don't recall seeing any vacuum systems on the GTO's.
IIRC, Pontiacs never used the vacuum operated on M/T cars after 1964....only the A/T cars in 65-66.