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S&S CYCLE Power Pack - M8 Power Package Kit — 124" - Notorious Concepts
S&S CYCLE Power Pack - M8 Power Package Kit — 124" - Notorious Concepts
S&S CYCLE Power Pack - M8 Power Package Kit — 124" - Notorious Concepts
S&S CYCLE Power Pack - M8 Power Package Kit — 124" - Notorious Concepts
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  • Load image into Gallery viewer, S&S CYCLE Power Pack - M8 Power Package Kit — 124" - Notorious Concepts
  • Load image into Gallery viewer, S&S CYCLE Power Pack - M8 Power Package Kit — 124" - Notorious Concepts
  • Load image into Gallery viewer, S&S CYCLE Power Pack - M8 Power Package Kit — 124" - Notorious Concepts

S&S CYCLE Power Pack - M8 Power Package Kit — 124"

Regular price
$2,249.95
Sale price
$2,249.95
Regular price
$2,499.95
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Features
  • Big Bore Kit:
  • 107" to 124"
  • Bolt on kit. No case machining required
  • 4.250" bore
  • Forged pistons
  • 11.1: compression ratio
  • Oil Pump/Cam Plate
  • Precision machined from billet aluminum
  • Passage plugs removeable for servicing
  • Independant scavenge sections for flywheel cavity and cam chest
  • Debris screens in both scavenge pickups
  • Magnet in cam chest to help to stop debris from entering oil pump
  • Increased flow capacity on both feed and scavenge side
  • Pressure Relief Valve is adjustable with unit installed in engine
  • Pushrods:
  • Quickee pushrods
  • Tappets:
  • S&S premium tappets
  • Tappet Cuffs:
  • Billet aluminum construction
  • Stronger than stock material eliminates distortion
  • Improve tappet stability in high lift and high rpm situations
  • Cam:
  • S&S 550 Cam- Designed for Big Bore applications
  • Valve Springs:
  • Work well with cams up to .605 lift
  • High-performance conical single wire spring
  • Includes all gaskets, bearings, and hardware required for installation
  • MADE IN USA
Specs
  • Product Name: Performance Kit
  • Type: Engine
  • Style: 550C
  • Model: Power Package
  • Color/Finish: Black / Blue / Chrome / Highlighted Fins / Wrinkle Black
  • Displacement: 124"
  • Compression Ratio: 11.0:1
  • Units: Kit
  • Riding Style: Street