Dart Big M Bare Block - 4.500" Bore - 10.200 Deck - 4-Bolt Main - 2 Piece Seal - Iron - Big Block Chevy RJS Racing Equipment Adapter fittings sold separately

Adapter fittings sold separately

1985-1986 Cadillac Cimarron

Champ Pans Pro Series dry sump pans are 5" deep and have a full length kick-out starting at the block

Tall polished aluminum valve covers are sold in pairs

Dart Big M Bare Block - 4.500" Bore - 10.200 Deck - 4-Bolt Main - 2 Piece Seal - Iron - Big Block Chevy RJS Racing Equipment Adapter fittings sold separatelyProduct Description: Engine Big M Bare Block 4. 500 in Bore 10. 200 Deck 4 Bolt Main 2 Piece Seal Iron Big Block Chevy Sold Individually Since 1981, Dart Machinery has become the acknowledged leader in producing race winning components. Dart Machinery aluminum and cast iron engine blocks are designed to meet the specialized needs of racers and performance enthusiasts. Dart components are developed in house, manufactured on Dartas own CNC machining