BLUEPRINT ENGINES SBC Engine Block 2PC 9.025 Deck 4.125 Bore BPP12110348

BLUEPRINT ENGINES Engine - Bare Block - 4.125 in Bore - 9.025 in Deck - 400 Main - 4-Bolt Main - 2-Piece Seal - Billet Steel Main Caps - Cast Iron - Natural - Small Block Chevy - Each.