Just talked to duke455, the heads flow 340 [email protected]" lift, not 304 cfm. Intake ports are 2.50" high.
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1967 Firechicken, 499", Edl heads, 262/ [email protected]" duration and 0.627"/0.643 lift SR cam, 3.90 gear, 28" tire, 3550#. [email protected] mph with a 1.45 60'. Still WAY under the rollbar rule.
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