Dart Little M Engine Block - Bare Block - 4.125 in Bore - 9.025 Deck - 400 Main - 4-Bolt Main - 2-Piece Seal - Small Block Chevy 31192211 Cam Motion Features Chrome Moly pins and

Features Chrome Moly pins and Spirolox

Stock Pan Style

Spring loaded for easy one person use

Easily converted to a full atmospheric or full bypass unit by using supplied port blanking plug

Dart Little M Engine Block - Bare Block - 4.125 in Bore - 9.025 Deck - 400 Main - 4-Bolt Main - 2-Piece Seal - Small Block Chevy 31192211 Cam Motion Features Chrome Moly pins andProduct Description: Engine Little M Bare Block 4. 125 in Bore 9. 025 Deck 400 Main 4 Bolt Main 2 Piece Seal Iron Small 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