S&S engineers designed stronger, more durable components that will help you get the most out of your M8 and increase the longevity of your valvetrain components.
- Rocker geometry is better suited to high lift cams and a must have for cams with .550 in. or greater lift
- Rollers eliminate thrusting on valves for decreased wear on the valve train
- Designed using Finite Element Analysis (FEA)
- Forged from 8620 steel for greater strength
- Capable of .650 in. max Valve Lift
- 1.640 Ratio
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| Air Freight Prohibited: false |
| Not Carb Approved: false |
| Carb Eo Number: D-355-47 |
| Ltl Freight Required: false |
| Prop 65: Unknown |
| Part Type: powersports |
| Epa: Compliant |
| Carb Acknowledgement Required: false |
| Regular Stock: t |
| Units Per Sku: 1 |
