1969 428 block, crank, heads
 

block casting 9792968, date code is A279, YH code.
Block is fresh from machine shop, ARP studded, line honed, zero decked, .030 over and honed with torque plate, new cam bearings, freeze plugs. Very Nice Block, one sleeve to enable .030 over - all professionally done by Very reputable machine shop. Receipt for work is $900, READY TO BUILD

NICE 421 crank, standard on rod and mains - needs polished/turned
6X-4 heads clean and magged, castings only

Nice combo for street engine, $1100