Home / Cylinder Heads / DART BIG CHIEF PRO1 ALU BBC HEADS 18º Rect. Port Bore:4.500 DART BIG CHIEF PRO1 ALU BBC HEADS 18º Rect. Port Bore:4.500€ 3.466,72 DART BIG CHIEF PRO1 ALU BBC HEADS 18º Rect. Port Bore:4.500 quantity Add to cart SKU: 18474030 Categories: Cylinder Heads, Engine Block Brand: Dart Machinery Related products Cylinder HeadsEngine & Performance DART BIG CHIEF CNC ALU BBC HEAD 14º CNC Oval Port Cylinder HeadsEngine & Performance DART PRO1 ALU BBC MARINE COATED CYL HEAD PV:275cc Port:Oval Cylinder HeadsEngine & Performance DART PRO1 ALU BBC MARINE COATED CYL HEAD PV:275cc Port:Oval Cylinder HeadsEngine & Performance DART PRO1 CNC ALU SBC CYL HEADS PV:227cc CV:66cc SD:1.550D