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Old 12-30-2018, 08:25 PM
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68bird400HO 68bird400HO is offline
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Quote:
Originally Posted by compsur View Post
Seems this 80 PSI unit was also used in large B cars with rally....also used on other GM cars....any luck what a good replacement part number. Nothing can be found out there.
Here are a few I have. In the first picture:

- Top Left is the acorn style used prior to 1970. This particular one is a 60lb unit for a 1966 Olds 442.

- Top Middle is a correct 6462137 dated for my 71 TA.

- Top Right is an NOS 6460032. I have seen these be used in place of the 2137 as they are 80lb units and have the same 1/8" NPT fitting.

- Bottom Left is for a 71-72 Buick, note the 1/4" NPT fitting. This is a 60lb unit.

- Bottom Middle and Right are again 80lb units with the 1/8" NPT, but the number is 6461967 on both. I believe these were used for testing as they still look pretty new but appear to have been used a bit. They are both stamped "DUAL", one with ink and the other stamped in the housing itself. Not sure what the means.
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1968 Firebird 400HO convertible
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