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World Products SB-Chevy Motown 23° 215cc & 235cc Aluminum Cylinder Heads


World Products
World Products SB-Chevy Motown 23° 215cc & 235cc Aluminum Cylinder Heads

Two New Designs in World's Arsenal of Replacement Cylinder Heads for Small Block Chevy

Shared Specs
  • Cast from 355 T6 aluminum
  • 23° valve angle
  • 64cc combustion chambers
  • Angle plug
  • Accommodate springs up to 1.550"
  • Sold individually

    Specs for Heads with 215cc Intake
  • Fast burn-style heads (perfect for serious street performance)
  • 2.08 and 1.60 valves
  • Interlocking valve seats
  • Offset rockers required to allow usage of longer valves while maintaining rocker ratio

    Specs for Heads with 235cc Intake
  • Designed for big flow on big inch small blocks (perfect for applications like World's Motown SBC 454)
  • 2.100 and 1.625 valves
  • Offset rockers required to allow usage of longer valves while maintaining rocker ratio



  • 3 Products
    215cc Intake

    955-024015-1
    Motown 23° Assembled 215cc Head
  • 1955-86 SB-Chevy Intake Bolt Pattern
  • Hydraulic cam type
  • Manley Race Master valve type
  • 1.250" single w/damper
  • 110lb seat/300lb open
  • .500" max lift
  • Sold individually

    *While Supplies Last*

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  • Was: $695.99
    Now: $556.99
    Order Today Ships 04/30/14

    955-024015-3
    Motown 23° Assembled 215cc Head
  • 1955-86 SB-Chevy Intake Bolt Pattern
  • Solid roller cam type
  • Manley Severe Duty valve type
  • 1.550" single 200lb seat spring
  • .700" max lift
  • Sold individually

    *While Supplies Last*

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  • Was: $804.99
    Now: $643.99
    Ships
    235cc Intake

    955-024020-2
    Motown 23° Assembled 235cc Head
  • 1955-86 SB-Chevy Intake Bolt Pattern
  • Mechanical/hydraulic cam type
  • Manley Race Master valve type
  • 1.437" single 125lb seat spring
  • .600" max lift
  • Sold individually

    *While Supplies Last*

    View this item
    • FREE
    • SHIPPING
      & HANDLING!
  • Was: $805.99
    Now: $644.99
    Ships

    3 Products