Kibblewhite Valve Springs
Fit:
-71-73 Honda CB 500 (8 Valve)
-74-78 Honda CB 550 (8 Valve)
Kit includes: Dual Springs.
Uses OEM Retainers, Spring Bases, and Keepers.
These valve springs are good to .460" Valve Lift in Intake and Exhaust Valves.
Specs:
| Type | Intake / Exhaust |
| Valve Lift | 0.440" |
| Installed Height | 1.390" |
| Seat Pressure | 60# |
| Open Pressure | 195# |
| @ Lift | 0.440" |
