S&S Cycle Black Cylinder Heads for Evolution EVO w/ Stock Style Pistons 84-99

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SKU
SS106-4570

IN BRAND NEW CONDITION

PART# 106-4570

DRAG PART # 0930-0061

TUCKER PART # 495233

Fits: 1984-1999 Harley-Davidson Evolution Big Twin Models

  • Now S&S heads are available to be used with stock-style flat-top pistons
  • Kits are fully assembled, and include stainless steel valves and high-lift (.585") springs
  • Intake manifold and gasket kits are sold separately; gasket kits contain head gaskets, base gaskets and exhaust pipe gaskets (rocker box gaskets are not included due to the variety of available rocker box styles)
  • Optimized for smaller displacement engines
  • Slight increase in compression (8.8:1 in an 80" motor) with 82cc chamber volume
  • Port design increases flow, while maintaining velocity
  • Set up for .585" maximum lift
  • EFI compatible
  • Sold in pairs
  • Made in the U.S.A.

IN BRAND NEW CONDITION

PART# 106-4570

DRAG PART # 0930-0061

TUCKER PART # 495233

Fits: 1984-1999 Harley-Davidson Evolution Big Twin Models

  • Now S&S heads are available to be used with stock-style flat-top pistons
  • Kits are fully assembled, and include stainless steel valves and high-lift (.585") springs
  • Intake manifold and gasket kits are sold separately; gasket kits contain head gaskets, base gaskets and exhaust pipe gaskets (rocker box gaskets are not included due to the variety of available rocker box styles)
  • Optimized for smaller displacement engines
  • Slight increase in compression (8.8:1 in an 80" motor) with 82cc chamber volume
  • Port design increases flow, while maintaining velocity
  • Set up for .585" maximum lift
  • EFI compatible
  • Sold in pairs
  • Made in the U.S.A.
More Information
Brand S&S Cycle
Finish Black
Drag Part # 0930-0061
Tucker Part # 495233
Manufacturer Part No. 106-4570
Fitment 1984-1999 Harley-Davidson Evolution Big Twin Models
Ships Within: 2-4 Days

1984-1999 Harley-Davidson Evolution Big Twin Models

S&S Cycle Manufacturer's Warranty

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