Dart Pro 1 Aluminum Cylinder Head - Assembled - 64cc Chamber - 230cc Intake Runner - SB Chevy 327, 350, 400 - Angle Plug - 2.08", 1.60" Valves AA0710AG1S59 Oldsmobile Cutlass 1981-1973

Oldsmobile Cutlass 1981-1973

6 AN Return

2001-2014 Chevrolet Silverado 2500 HD

1978-1981 Chevrolet C30

Dart Pro 1 Aluminum Cylinder Head - Assembled - 64cc Chamber - 230cc Intake Runner - SB Chevy 327, 350, 400 - Angle Plug - 2.08", 1.60" Valves AA0710AG1S59 Oldsmobile Cutlass 1981-1973Engine and Performance Recommendations for this cylinder head: Maximum Performance & Full Competition, Heads Up & Super Classes, over 7000 rpm, 400+ c. i. PRO 1 aluminum cylinder heads for small block V8's deliver advanced airflow technology at an unbeatable price! There's a PRO 1 head for virtually every small block engine. We offer a choice of four intake runner sizes (180cc, 200cc, 215cc, and 230cc), two chamber volumes (64cc and 72cc), five valve