Air Flow Research AFR2100-1 BBC 305cc Alum Heads Magnum 121cc Assembled

Description:

With a 305cc intake and 121cc chamber, these aluminum heads feature 2.250-inch intake and 1.880-inch exhaust valves. The angle plug design and 1.625-inch springs enhance performance for your engine build.

Key Features:

• Assembled aluminum construction
• 305cc intake volume
• 121cc combustion chamber
• 2.250-inch intake and 1.880-inch exhaust valves
• Angle plug design
• 1.625-inch springs

Compatibility Guidance:

Please consult a professional before purchase to confirm the correct fitment for your vehicle.