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
Motown Cast Iron SBC Cylinder Heads
Part # Application Description Valve Type Plug Spring Specs Max Lift Chamber
014150 Bare Head Motown Iron None Angle None N/A 64cc
014150-2 Sld/Hyd Roller Motown Iron ManleyRace Master Angle 1.437"Dual 125# Seat .600" 64cc
014150-3 Mech. Roller Motown Iron ManleySevere Duty Angle 1.550"Dual 200# Seat .700" 64cc
014250 Bare Head Motown Iron None Straight None N/A 64cc
014250-2 Sld/Hyd Roller Motown Iron ManleyRace Master Straight 1.437"Dual 125# Seat .600" 64cc
014250-3 Mech. Roller Motown Iron ManleySevere Duty Straight 1.550"Dual 200# Seat .700" 64cc