|You are bidding on a 1968 chevy corvette long block with extras.has timeing chain cover and org.harmonic balancer.The block cast number 3935439.This block has the suffix code T0702IO This is a factory 400hp 3 duce block.The Vin # 18S425464.The block casting date E108. May 10,1968..The heads are date code A118 Jan 11,1968 B208 Feb 20,1968 .has org. steel crank 6223.The block has been bored out .30 over.The block is in good shape.The cyl.maybe can be just honed out and reringed.No spun rod bearing or mains. If you want more pixs or have any qusetions, you can email me rtguards at frontier dot com. or go thru ebay.I take Visa ,Master card,Discover card.I do take paypal.I will put motor on pallet for shipping.no charge.I use YRC for shipping.If you want to make an offer email me.