AFR's Enforcer cylinder head is a fully assembled, aluminum GM LS-Series head built with a 210cc intake runner and 64cc combustion chamber. It uses an angle-plug design and is sold individually.
Specifications:
- Type: Enforcer
- Condition: Assembled
- Intake Valve: 2.020 in
- Exhaust Valve: 1.600 in
- Intake Runner Volume: 210 cc
- Combustion Chamber Volume: 64 cc
- Spring Diameter: 1.290 in
- Spark Plug Style: Angle Plug
- Material: Aluminum
- Quantity: Each
- Part Number: 1501
Applications:
- GM LS-Series
FAQ
What engine platform does this cylinder head fit?
It's built for the GM LS-Series platform.
Is this head assembled or bare?
It ships fully assembled, ready to install.
What size are the intake and exhaust valves?
2.020 in intake and 1.600 in exhaust valves.
What spark plug style does it use?
An angle-plug design.
How many heads come in this listing?
It's sold individually, as a single cylinder head.

