Not the best forum for this...
No Posi carriers for that housing but a '57 Pontiac or a '57-58 Olds housing is basically a bolt in & would allow for a Posi. Or what Larry suggests. Let's see photos!
PM sent.
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"At no time did we exceed 175 mph.”
Dan Gurney's truthful response to his and Brock Yate's winning of the first ever Cannonball Baker Sea-to-Shining Sea...
Still have my 1st Firebird
7th Firebird
57 Starchief
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