DART PRO 1 SBC 215/72 2.05/1.6 .620 LIFT HEADS 11611122P W/ DART VALVE COVERS injection 500 (8B 1000 C)

500 (8B 1000 C)

880 EXHAUST         122                138               171                198                216                 229

This Vortech supercharging system can safely increase this to 290 horsepower and 294 lb

625       Angle       Spread Port        58/107        HV 1813 / HV 1814

Available in 1

DART PRO 1 SBC 215/72 2.05/1.6 .620 LIFT HEADS 11611122P W/ DART VALVE COVERS injection 500 (8B 1000 C)CALL SHANON AT 507 445 3235 WITH ANY QUESTIONS. FREE DART ALUMINUM VALVE COVERS #68000015 SB Chevy AluminumComplete Pro 1Cylinder Heads #11611122P Port Volume: 215cc Chamber Volume: 72cc Spark Plug: Angle Also available in straight plug Just let us know! Intake Valve: 2. 05 Exhaust Valve: 1. 60 Springs: 1. 437 dual springs for hydraulic roller or solid flat tappet cams up to . 620 lift. Full Platinum treatment utilizing wet flow technology.