Check my work-Chime in please
67 273 build data with 10.5 CR Egge domed pistons. CR Data gathered: Combustion chamber volume 62.5 CC measured. Bore 3.665 Stroke 3.31 Head gasket compressed .028 Head gasket bore 4.14. Measured cylinder volume with piston 1/2" down in cylinder = 84 CC. Rod length 6.123 Intake closing point ABDC 49.5 degrees. If I am missing data, just ask, my crank & pistons are in and ready to install cam & time it, dont want to "screw-the-pooch" so to speak.
TIA, DR:prayer: