MOTOWN

SMALL BLOCK CHEVROLET

CAST IRON CYLINDER HEADS

Designed to provide an even greater intake charge than the Sportsman II, World's Motown 220 clearly rates as the ultimate small block cast iron head. It features the latest high tech 64cc chambers and RightCast® 220cc runners to provide a combination of excellent flow and high velocity. With high-flow ports and standard intake valves, Motown 220 heads are the ideal compliment to large displacement small blocks (383 c.i.d. and larger). Available bare, or in complete assemblies, with your choice of straight or angle plug configurations.
Key Features | Tech Specs | Instruction Sheet
Cast Iron SBC Cylinder Heads
Part # Application Description Valve Type Spring Specs Max Lift Chamber
014150 Bare Head Angle None None N/A 64cc
014150-2 Sld/Hyd Roller Angle Manley Stainless 1.437" Dual 125# Seat .600" 64cc
014150-3 Solid Roller Angle Manley Stainless 1.550" Dual 200# Seat .700" 64cc
014250 Bare Head Straight None None N/A 64cc
014250-2 Sld/Hyd Roller Straight Manley Stainless 1.437" Dual 125# Seat .600" 64cc
014250-3 Mech. Roller Straight Manley Stainless 1.550" Dual 200# Seat .700" 64cc