454 two bolt main at 040 will clean up at 060 very nice .good block $350. as it is .or tru deck with bhj held at .002 or less and bored to .060 with my rottler f2b with bhj deck plate hone/plateau honed and bores held under .0004 and new dura-bond ch12 cam bearings and freez plugs for $630 i will put on a pallet and drop off at road way but you pay the shipping