AFR 305cc Magnum BBC Cylinder Heads 2100-1 X-Pipe / Y-Pipe & T-Pipe 5 to 18:1 AFR

5 to 18:1 AFR

a micro-switch for back-up lights and a neutral safety switch preventing accidental starts when in gear

Automotive Fittings Part Number: FEL-FS7733PT2

Automotive Fittings Part Number: ARP-235-4703

UPC: 614046836426

AFR 305cc Magnum BBC Cylinder Heads 2100-1 X-Pipe / Y-Pipe & T-Pipe 5 to 18:1 AFRBrand: Airflow Research (AFR) Manufacturer's Part Number: 2100 1 Part Type: Cylinder Heads Product Line: AFR 305cc Magnum BBC Cylinder Heads Automotive Fittings Part Number: AFR 2100 1 Combustion Chamber Volume (cc): 121 Intake Runner Volume (cc): 305cc Exhaust Runner Volume (cc): 124cc Cylinder Head Style: Assembled Cylinder Head Material: Cast aluminum Intake Port Shape: Rectangular Intake Valve Diameter (in.): 2. 250 in. CNC Machined Combustion