Pony, I'm using 351W heads, 9.5/1 CR, pocket ported and gasket matched, 1.85 I and 1.55 E valves. Hoping for some more from after market Al. heads. Choice is TFTW or AFR.
Rev
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'66 Coupe, 306, 300 HP, C-4, 13.97 e.t., 100.3 mph
1/4 mi.
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