Connecting Rods & Cylinder Heads

Dart Bbc 345Cc Pro-1 Head 121Cc R/P 2.30/1.88 Assm 19300136Cylinder Head - Pro 1 - Assembled - 2.300 / 1.880 in Valves - 345 cc Intake - 121 cc Chamber - 1.625 in Springs - Aluminum - Big Block Chevy - Each

Dart Bbc 325Cc Pro-1 Head 121Cc R/P 2.25/1.88 Assm 19200116Cylinder Head - Pro 1 - Assembled - 2.250 / 1.880 in Valves - 325 cc Intake - 121 cc Chamber - 1.625 in Springs - Aluminum - Big Block Chevy - Each

Dart Sbc 227Cc Pro-1 Head 66Cc A/P 2.08/1.60 Assm. 11971143PCylinder Head - Pro 1 CNC - Assembled - 2.080 / 1.600 in Valve - 227 cc Intake - 66 cc Chamber - 1.550 in Springs - Angle Plug - Aluminum - Small Block Chevy - Each

Edelbrock Bbm E-Street Cylinder Heads 5093Cylinder Head - E-Street - Assembled - 2.140 / 1.810 in Valve - 210 cc Intake - 84 cc Chamber - 1.550 in Springs - Aluminum - Mopar RB-Series - Pair