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Old 10-12-2015, 08:44 AM
MUSLCAH MUSLCAH is offline
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Default Need pic of factory overflow bucket..

Just wondering where the factory put the radiator overflow bucket for 1967 GTO. And also what the correct bucket and bracket look like ..thanks for any pics !!

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Old 10-12-2015, 10:58 AM
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Greg Reid Greg Reid is offline
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I don't think it even had one. I know my first '68 didn't and it was a relatively untouched original at the time.

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Old 10-12-2015, 11:57 AM
JohnS66GTO JohnS66GTO is offline
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No overflow tank on a '67. Not sure when Pontiac started using them.

The early radiators with top & bottom tanks were not supposed to be filled to the top. I think the manual says to leave about 1 inch between the top of the coolant and the top of the radiator. This air space serves as your 'overflow' expansion volume. Filled this way, my '66 has never spilled coolant on the ground in the 10+ years I've owned it.

John

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Old 10-12-2015, 12:45 PM
Will Will is offline
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Pontiac didn't start installing overflow containers on the Firebirds 'til '73. My guess is the same across the line...?

I adapted one to my '72 since they just make sense *and* they're required at the strip.

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Old 10-12-2015, 08:05 PM
MUSLCAH MUSLCAH is offline
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Thanks guys !!!

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Old 10-13-2015, 12:58 PM
TedRamAirII TedRamAirII is offline
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I used a second windshield washer tank and bracket for a firebird, put a plastic reservoir coolant cap with with a hose attached. looks OEM.

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