S&S H-Grind Big Twin Camshaft (330-0170)
$271.31
$210.43
(You save
$60.88
)
- OEM specification replacement hydraulic cam with unique front and rear timing specifications
- Dead-on reproduction of the stock cams used in 1948 to 1969 Big Twins
- Perfect for repair and restoration of 74" and 80" engines
- Available for generator engines with inner cam bushings or inner cam bearings
- Intake lift/Exhaust lift: 0.389"/0.389"
- Intake lift @ TDC/Exhaust lift @ TDC: 0.076"/0.131"
- Intake duration/Exhaust duration: 233/245
- Intake close/Exhaust close: 40/12
- For 1948-'57 Big Twins
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1958-1964 | Harley-Davidson | Duo Glide FL | |
| 1958-1964 | Harley-Davidson | Duo Glide FLF | |
| 1958-1964 | Harley-Davidson | Duo Glide FLH | |
| 1958-1964 | Harley-Davidson | Duo Glide FLHF | |
| 1965-1969 | Harley-Davidson | Electra Glide FLFB | |
| 1965-1969 | Harley-Davidson | Electra Glide FLHB | |
| 1965-1969 | Harley-Davidson | Electra Glide FLHFB | |