S&S Cycle Camshaft Kit – Easy Start – HP103 Chain Drive – Twin Cam ’99-’06 (Except ’06 Dyna)

225501380

• Product Description
• Product Specs

• • Allows for easy start by initially reducing crank compression, but once the engine starts and rpm increases, the compression release lobe is centrifugally retracted and the engine runs normally, with full compression, and without any loss in performance
  • Designed as bolt-in cams for 103″ engine with stock 9.7:1 compression ratio up to 10.5:1 compression ratio
  • Power in the high rpm range, 3000 rpm – 6000 rpm
  • Includes camshafts, gearcover gasket, bearings, retaining ring, o-ring, threat lock and instructions
  • Made in the USA

  Notes

  • Installer must check coil bind, valve-to-valve clearance and valve-to-piston clearance.
  • Works well with stock, unported heads, but is great for S&S CNC ported heads.
  • Not for models with OEM compression releases.

• Type	CHAIN
  Grind	HP103
  Model	EASY START
  Units	KIT
  Application	EXHAUST / INTAKE
  Intake Lift	0.575″
  Intake Open	20
  Exhaust Lift	0.575″
  Exhaust Open	45
  Intake Close	49
  Product Name	CAMSHAFT KIT
  Riding Style	STREET
  Exhaust Close	26
  Intake Duration	249
  Exhaust Duration	251
  Intake Lift At Tdc	0.199″
  Exhaust Lift At Tdc	0.206″
  Intake Lobe Centerline	104.500
  Exhaust Lobe Centerline	99.5