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Speed And Science Ltd.

Performance parts for Harley-Davidson (TM) Cycles

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    • SHOVELHEAD
      • SHOVELHEAD OEM Bore “VELOCITY” Heads
      • SHOVELHEAD Big Bore “VELOCITY” Heads
      • SHOVELHEAD Big Bore “MIT” Power Heads
      • SHOVELHEAD / PanShovel Cylinders
      • SHOVELHEAD Rocker Boxes
      • SHOVELHEAD Spare Parts
    • PANSHOVEL
      • PanShovel OEM Bore “VELOCITY” Heads
      • PanShovel Big Bore “MIT” Power Heads
      • SHOVELHEAD / PanShovel Cylinders
      • SHOVELHEAD Spare Parts
    • EVOLUTION
      • EVO Performance Heads
      • SHOVELUTION Cylinders
      • EVOLUTION Spare Parts
    • TWINCAM
      • TwinCam Performance heads
      • TWIN CAM Spare Parts
    • EFI Conversion
      • SHOVELHEAD Big Bore “MIT” Power Heads – EFI
      • PanShovel Big Bore “MIT” Power Heads – EFI
    • Timing Covers
      • SHOVELHEAD
      • EVOLUTION
      • TWINCAM
      • M8
      • BUELL
      • Custom Logo
    • TOOLS
      • Valve Opener Milwaukee 8
      • Flow Bench Service
  • Gallery
  • FAQ
  • Contact Us
  • SHOP
    • SHOVELHEAD
      • SHOVELHEAD OEM Bore “VELOCITY” Heads
      • SHOVELHEAD Big Bore “VELOCITY” Heads
      • SHOVELHEAD Big Bore “MIT” Power Heads
      • SHOVELHEAD / PanShovel Cylinders
      • SHOVELHEAD Rocker Boxes
      • SHOVELHEAD Spare Parts
    • PANSHOVEL
      • PanShovel OEM Bore “VELOCITY” Heads
      • PanShovel Big Bore “MIT” Power Heads
      • SHOVELHEAD / PanShovel Cylinders
      • SHOVELHEAD Spare Parts
    • EVOLUTION
      • EVO Performance Heads
      • SHOVELUTION Cylinders
      • EVOLUTION Spare Parts
    • TWINCAM
      • TwinCam Performance heads
      • TWIN CAM Spare Parts
    • EFI Conversion
      • SHOVELHEAD Big Bore “MIT” Power Heads – EFI
      • PanShovel Big Bore “MIT” Power Heads – EFI
    • Timing Covers
      • SHOVELHEAD
      • EVOLUTION
      • TWINCAM
      • M8
      • BUELL
      • Custom Logo
    • TOOLS
      • Valve Opener Milwaukee 8
      • Flow Bench Service
  • Gallery
  • FAQ
  • Contact Us
US$0 0 Cart
Speed And Science Logo

Speed And Science Ltd.

Performance parts for Harley-Davidson (TM) Cycles

  • SHOP
    • SHOVELHEAD
      • SHOVELHEAD OEM Bore “VELOCITY” Heads
      • SHOVELHEAD Big Bore “VELOCITY” Heads
      • SHOVELHEAD Big Bore “MIT” Power Heads
      • SHOVELHEAD / PanShovel Cylinders
      • SHOVELHEAD Rocker Boxes
      • SHOVELHEAD Spare Parts
    • PANSHOVEL
      • PanShovel OEM Bore “VELOCITY” Heads
      • PanShovel Big Bore “MIT” Power Heads
      • SHOVELHEAD / PanShovel Cylinders
      • SHOVELHEAD Spare Parts
    • EVOLUTION
      • EVO Performance Heads
      • SHOVELUTION Cylinders
      • EVOLUTION Spare Parts
    • TWINCAM
      • TwinCam Performance heads
      • TWIN CAM Spare Parts
    • EFI Conversion
      • SHOVELHEAD Big Bore “MIT” Power Heads – EFI
      • PanShovel Big Bore “MIT” Power Heads – EFI
    • Timing Covers
      • SHOVELHEAD
      • EVOLUTION
      • TWINCAM
      • M8
      • BUELL
      • Custom Logo
    • TOOLS
      • Valve Opener Milwaukee 8
      • Flow Bench Service
  • Gallery
  • FAQ
  • Contact Us
  • SHOP
    • SHOVELHEAD
      • SHOVELHEAD OEM Bore “VELOCITY” Heads
      • SHOVELHEAD Big Bore “VELOCITY” Heads
      • SHOVELHEAD Big Bore “MIT” Power Heads
      • SHOVELHEAD / PanShovel Cylinders
      • SHOVELHEAD Rocker Boxes
      • SHOVELHEAD Spare Parts
    • PANSHOVEL
      • PanShovel OEM Bore “VELOCITY” Heads
      • PanShovel Big Bore “MIT” Power Heads
      • SHOVELHEAD / PanShovel Cylinders
      • SHOVELHEAD Spare Parts
    • EVOLUTION
      • EVO Performance Heads
      • SHOVELUTION Cylinders
      • EVOLUTION Spare Parts
    • TWINCAM
      • TwinCam Performance heads
      • TWIN CAM Spare Parts
    • EFI Conversion
      • SHOVELHEAD Big Bore “MIT” Power Heads – EFI
      • PanShovel Big Bore “MIT” Power Heads – EFI
    • Timing Covers
      • SHOVELHEAD
      • EVOLUTION
      • TWINCAM
      • M8
      • BUELL
      • Custom Logo
    • TOOLS
      • Valve Opener Milwaukee 8
      • Flow Bench Service
  • Gallery
  • FAQ
  • Contact Us
US$0 0 Cart

Shovelhead

Showing 25–34 of 34 resultsSorted by price: high to low

  • Shovel intake super e

    Shovelhead Stroker Intake Super E style

    Rated 5.00 out of 5
    US$230
  • Shovel intake super e

    Shovelhead Stroker Intake Super G style

    Rated 5.00 out of 5
    US$230
  • Shovel intake super e

    Shovel Intake Super E style for OEM stroke Shovelheads

    Rated 5.00 out of 5
    US$230
  • Shovelhead Cylinder Sleeve 3-1/2"

    Shovelhead Cylinder Sleeve 3-1/2″ Bore

    US$225
  • Shovelhead Billet Aluminum intake flanges

    MOUNTING FLANGES for Single Intake Manifold

    US$60
  • 3 bolt exhaust flange shovelhead

    3 Bolt Exhaust Flange (Set of 2), Shovelhead

    Rated 5.00 out of 5
    US$40
  • Rocker Box repair kit

    Shovelhead Rocker Box Repair Kit

    US$40
  • Shovel Rocker Hardware Kit

    SHOVELHEAD ROCKER BOX FASTENER KIT

    Rated 5.00 out of 5
    US$40
  • Intake Seal Kit

    SHOVELHEAD INTAKE MANIFOLD SEAL KIT for single intake system

    Rated 5.00 out of 5
    US$10
  • Dual Intake Seal Kit

    SHOVELHEAD INTAKE MANIFOLD SEAL KIT for dual intake system

    US$5
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