I'd agree with BVZ.
Especially if the 'appraiser' is not a Pontiac guy.
The SD Birds are quite rare and PHS is one of the only way to know for sure if it is real.
A lot of Birds have had SD engines installed in them. (I have done it for racing purposes)
The partial VIN on the engine block will also tell a lot.
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John Wallace - johnta1
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KRE's MR-1 - 1st 5 second Pontiac block ever!
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