S&S 550C Chain Drive Camshaft Kit For 2017-'20 M8 Models
Stock Code:
SS-330-0643
Description:
CAMSHAFT KIT CHAIN DRIVE 550C. M8 ENGINE REQ SS-930-0123 & SS-900-0958
Stock Level
In Stock
$180.77
FEATURES & BENEFITS
- 550C is an ideal Horsepower Cam for 114 and larger engines
- Kits include all required bearings, o-rings, and hardware
- 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 2017-19 M8 Touring Models
Suggested:
330-0175 Precision Tappet Set Without HL2T Kit For 1999-'18 HD Big Twins, 2000-'19 HD? Sportster?, and 2017-19 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.
