AFR - Airflow Research 1137-TI: 1137-TI Eliminator NPP Race 245 cc Aluminum Cylinder Heads for Chevy Small Block Engines [70 cc]
Competition Package CNC Porting Eliminator Heads
Eliminator NPP Race Aluminum Cylinder Heads Chevy Small Block 245 cc Intake Runners 70 cc Combustion Chambers Competition Package CNC-Ported Standard Exhaust Port Configuration Angle Spark Plug Assembled Pair