496 Chevy Big Block Engine with GM 4 Bolt Main priority main oiling. Block hot tanked, magged, bored .060, decked with new cam bearings and Brass freeze plugs. Balanced rotating assembly includes Wiseco forged dome pistons yield 10:1 compression for pump gas. H beam rods and 4.25" stroke crankshaft. SA Gear 9 keyway torrington double roller timing set. 625" 639" 237/245 @ .050 112 lsa. Morel tie bar hydraulic roller lifters, .080 wall moly pushrods. Stainless roller rockers. 335 cc rectangle port aluminum heads , SCE MLS head gaskets with studs. Aluminum dual plane air gap intake with SCE gaskets. Champ oil pan with windage tray and crank scraper. Blueprint M77 oil pump with bolt on pickup and moly shaft. Aluminum water pump. Scripted powder coater Chevrolet tall valve covers. Tig welded aluminum covers optional. $10,500 located in Iowa 515/three21.15three0