To order call 270-600-4650

011150-3 - World Products - Sportsman II 23 Degree SBC Iron Head - 200cc Intake Port, 64cc Chamber, 2.020/1.600 Intake/Exhaust Valves, Angle Plugs, Assembly w/1.550? valve springs for solid roller cams

Part #WPI011150-3
Out of Stock
The first true aftermarket performance cylinder head, good for 30-70HP over stock, and emissions legal! The industry’s most popular true high performance cast iron cylinder head has been continuously improved since its introduction over 20 years ago. With 200cc intake and 69cc exhaust ports, World’s SPORTSMAN II heads offer 30-70 horsepower gains over OEM heads, yet are 50-state emissions legal (E.O. #D-343-1).
WARNING: May Cause Cancer and Reproductive Harm -
  • Brand:
    • World Products
  • Category:
    • Sportsman II
  • Chamber Volume:
    • 64cc
  • Make:
    • Chevrolet
  • Material:
    • Iron
  • Notes:
    • For Solid Roller Cams
  • Runner Volume:
    • 200cc
  • Spark Plug:
    • Angle
  • Valve Head Diameter:
    • 2.020/1.600
  • Valve Spring:
    • 1.540
Assembly components listed below are subject to change without notice.

Cylinder Head: 011150
Intake Valves: 1106
Exhaust Valves: 1004
Valve Springs: 3600
Retainers: 502S
Valve Locks: 201
Valve Seals: 5301132

May contain valve spring shims.