[Rory McNeil]

Coupe, the 428 in my Fairmont is pretty basic, .030" 428 Tbird block, along with the Tbird crank and rods. Speed Pro pistons, "moderate" size solid flat tappet cam, a factory Ford dual plane "Sidewinder" intake with a Holley 780 vac sec carb. The heads are basically stock cast iron 428CJ`s (C8OE-N`s) with factory valves (2.09"I, 1.66"E) with 74cc chambers. I`ve never had the heads on a flow bench, or measured the runner volumes, so I don`t have that information. I shift it at 6200 RPM.I hope that helps.