Skip to Content
  1. All products
  2. Engines and Components
  3. Cylinder Heads and Components
  4. Cylinder Heads
  5. Air Flow Research - BBC 265Cc Cnc Alum Heads Magnum 109Cc O/P
  6. Cylinder Heads
Pricelist: - Pricelist
Pricelist: - Pricelist
Air Flow Research - BBC 265Cc Cnc Alum Heads Magnum 109Cc O/P

Air Flow Research - BBC 265Cc Cnc Alum Heads Magnum 109Cc O/P

High-performance CNC-machined aluminum heads designed for Big Block Chevy applications, featuring a 265cc intake and 109cc combustion chamber.
$ 2,906.00 $ 2,906.00

Add to cart
Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days

Specification

Brand
Air Flow Research
Item Number
AFR3610
Material
A356 Aluminum
Intake Port Volume
265cc
Combustion Chamber Size
109cc
Valve Angle
24°/4° Int, 15°/4° Exh
Valve Cover Bolt Pattern
Perimeter
Valve Spring Pocket Diameter
1.725” O.D
Deck Thickness
0.750”
Minimum Bore Diameter
4.310”
Spark Plug Dimensions
14mm x .750” w/ Gasket Seat

Description

Enhance your engine's performance with the Air Flow Research BBC 265Cc Cnc Alum Heads Magnum 109Cc O/P. These high-performance cylinder heads are crafted from durable aluminum and are fully CNC-machined to maximize air flow and combustion efficiency. With an intake volume of 265cc and a combustion chamber of 109cc, this pair of cylinder heads is ideal for big block Chevy engines. The addition of 1.550 inch springs and 2.190/1.880 inch valves ensures improved horsepower and torque, making it a perfect choice for street or strip use.

Disclaimer

Professional installation is recommended. Ensure compatibility with your engine build specifications.