Dart Iron Eagle Small Block Chevy Cylinder Head 230-72-straigt Plugs 10820040p on 2040-parts.com

Dart Iron Eagle Small Block Chevy Cylinder Heads 230cc Intake Runners, 72cc Combustion Chambers, Straight Plugs. PN 10820040P

Using proprietary Speed Flow™ technology, Dart has developed more efficient port designs with improved velocity and flow capabilities. The combustion chambers and ports have been redesigned for greater breathing characteristics and more controllable combustion. Casting walls are cleaner and more consistent, resulting in better control over flow and heat.

Features:

• Standard 23 degree valve angle allows use of off the shelf pistons and valve train components.
• Standard port location and intake bolt pattern fit most manifolds.
• Pushrod holes are enlarged for clearance with high ratio rocker arms.
• Heart shaped chambers improve combustion efficiency and fit most standard pistons.
• Multi-angle intake seats and radiused exhaust seats dramatically increase airflow.
• Hardened exhaust seats are compatible with unleaded gasoline.
• Manganese bronze valve guides extend cylinder head life.
• Spark plug holes are machined for tapered seat 5/8" hex "peanut" spark plugs.
• Dual bolt pattern accepts flange mount and center bolt valve covers.
• These heads are being sold individually, if you need a pair please choose qty 2.
• Heads are bare but come ready to assemble.

I have many different size Iron Eagle SBC heads, check out my store or contact us for your needs.

Contact us:
Albert Levy
Cobra Power
305-893-5018