1963 427 Ford Motor has 20k on it. .020 Rods and mains on crank. 3A23:3Block will clean up .010 over. Adjustable rocker arm shafts,heads,flywheel,bell housing C60A-6394D. Z5,(Front cover 3AE-6059-A) (Heads H-0609 C3AE) 3D1 pushrods,(Distributor C5AF) RodsC3AE-C. (Pistons std. C3AE6110AA). $5500.00