Thread: Alum Manifold
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Old 01-01-2003, 12:13 AM
Vettesnfrets62 Vettesnfrets62 is offline
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Default Re: Alum Manifold

well I can understand 68 but why 73? Or was it a fallout from 68 and the delay time it takes for the workin' stiff to hear(and chevy to respond) about these hi po parts and Chevy had enough demand to make more? NASCAR was done with BBC right?Or could it be Chevy responded to a NHRA spec class?
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