DART Little M Block Small Block Chevy 4.000 Bore / 350 Main

DART Little M Block Small Block Chevy 4.000 Bore / 350 Main,  The Dart Little M is designed from the ground up as a true racing engine block which can be used with standard off the shelf small block components. Dart Little M SBC Block Bare Block  4.000 in Bore  9.025 Deck  350 Main 4-Bolt Main 2 Piece Seal Iron Small Block Chevy  Each