in Cleveland
#21
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Bone stock not really, 1981 APBA P class rules. Cast Iron four barrel intake, cast iron exhaust, any flat tappet cam, 9.5 compression, 355cu, & cast iron heads. True stock 280 trs Mag ran 61mph to 65mph like this speed chart shows from this 1976 APBA event.
Last edited by h2oboater; 08-02-2012 at 08:09 PM.
#24
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Join Date: Nov 2010
Location: lorain,ohio
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