1969 427 Copo, Yenko factory replacment engine
 

427 4 bolt block all cleaned, magged and honed to 60 over ready to drop the pistons in. The block has new freeze plugs and cam bearings installed and has the CE9XXXXX on the front pad. The block will come with new dome closed chamber pistons with new rings mounted on GM 7/16 dimple rods, new double roller timing chain, new L88 replacement comparable camshaft and lifters, standard #7115 steel crankshaft, 3964291 square port heads dated F-4-9 and F-6-9, 8 inch harmonic balancer, 8 inch timing cover, oil pan and new chrome valve covers and hardware. $6,000 firm 330-770-2517

Re: 1969 427 Copo, Yenko factory replacment engine
 

Dennis

What is the casting number and date code on the block?

Re: 1969 427 Copo, Yenko factory replacment engine
 

Casting number on the block is 3963512 and it is dated H-20-9 which is August 20th 1969.