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S&S 550G Gear Drive Camshaft Kit For 2017-'20 M8 Models

Stock Code:
SS-330-0647
Description:
CAMSHAFT KIT GEAR DRIVE 550G. M8 ENGINES REQ SS-900-0958 & SS-930-0123
Stock Level
In Stock
$443.98

FEATURES & BENEFITS

  • 550G is an ideal Horsepower Cam for 114 and larger engines
  • Eliminates cam drive chain and tensioner
  • Kits include all required bearings, o-rings, and hardware Gear drive cams provide improved valve timing accuracy
  • Made in the USA

Required for installation:
This cam requires Adjustable Pushrods and Heavy Duty Valve Springs. We recommend:
930-0123 Quickee Adjustable Pushrods with Cover Keepers for 2017-up M8 Models
900-0958 Heavy Duty Valve Spring kit for 2017-up M8 Touring Models

Suggested:
330-0175 Precision Tappet Set Without HL2T Kit For 1999-'18 HD Big Twins, 2000-'19 HD? Sportster?, and 2017-up M8 Models (Tappets should be replaced every time that the cam is replaced)

  Intake Exhaust
Overlap
Cylinder Open Close Dur Center Valve Lift TDC Lift Open Close Dur Center Valve Lift TDC Lift
Front 9.4 29.4 218.9 100.0 0.550 0.127 62.5 30.5 273.1 106.0 0.550 0.232 39.9
Rear 3.1 31.1 214.2 104.0 0.550 0.099 59.4 38.4 277.8 100.5 0.550 0.264 41.5

Please Note: Images may be for illustration purposes only and reflect the class of product and not the specific model.