62 413 1852029 #

With the speed pro slugs and some typical open chamber heads, you'd yield a blistering 7.1:1 SCR...wow...

Dropping in a 3.915 stroker crank, .040" pistons, would put them 0.019" out of the hole (on a blueprinted 10.725" deck measurement), and yield 440 ci...and boost the CR to an unprecedented 8.4:1 :)