What would it take to make 1.44 lbs-ft per cid ?

You guys know me and horsepower numbers but my old Econo W2 headed 408 ran 9.82 at 2750-2800 pounds on BP93 pump gas. .520 lift Racer Brown solid lifter cam, 2.02 valve W2 heads flowing 300cfm, ported W2 Victor intake, 750 Holley, 4.88 gears, I think it had my CRT 727 transmission at the time. This engine had lots of rum to grow. None of that NoS crap needed.