S&S Cycle
S&S Cycle 66-84 BT 1.5 To 1 Ratio Rocker Arm Set - S&SCYCLE900-4320A
- SKU:
- S&SCYCLE900-4320A
- MPN:
- 900-4320A
Description
Are these S&S Cycle rocker arms compatible with my Harley Davidson motorcycle?
These S&S Cycle rocker arms are specifically designed for 1966-1984 Big Twin models, confirming precise fitment for those engines.
What is the installation process for these rocker arms?
Professional installation is strongly recommended for these rocker arms to ensure proper function and optimal performance gains.
SSC Rocker Arms from S&S Cycle deliver enhanced valve lift, achieving a 1.5 to 1 ratio for optimized airflow and power, scoring a 9 for engine performance. Featuring a 1.5 to 1 ratio, these rocker arm sets provide a complete solution. Trust in S&S Cycle for superior engine performance.
Key Features
- S&S Cycle 66-84 BT
- 1.5 To 1 Ratio
- Rocker Arm Set
Why Choose the SSC Rocker Arms
Delivers enhanced valve lift for a more aggressive engine profile.
Achieves a 1.5 to 1 ratio for optimized airflow and power.
Provides a complete rocker arm set for a seamless engine upgrade.
Transforms your engine's breathing for a noticeable power increase.
Who Is This For?
Street Performance — 8/10
Optimized airflow and power for street use.
Racing Competition — 9/10
Achieves 1.5 to 1 ratio for optimized power.
Engine Performance — 9/10
1.5 to 1 ratio optimizes airflow and power.
Track / Autocross — 8/10
Optimized airflow and power for performance driving.
Drag Racing — 8/10
Optimized power for acceleration.
Frequently Asked Questions
What is the performance benefit of S&S Cycle SSC Rocker Arms?
SSC Rocker Arms deliver enhanced valve lift for a more aggressive engine profile. They achieve a 1.5 to 1 ratio, scoring a 9 for Engine Performance in the usage matrix, optimizing airflow and power. These rocker arms transform your engine's breathing for a noticeable power increase.
How do S&S Cycle SSC Rocker Arms improve engine airflow and power?
Achieving a 1.5 to 1 ratio, these rocker arms optimize airflow and power for a noticeable engine performance gain. This upgrade scores a 9 for Engine Performance use cases. Experience a significant transformation in your engine's breathing capabilities.
Are S&S Cycle SSC Rocker Arms compatible with my vehicle?
S&S Cycle SSC Rocker Arms are designed for S&S Cycle 66-84 BT applications. Confirming specific vehicle fitment with your qualified technician is essential before installation. This ensures a precise and confident upgrade for your motorcycle.
Is professional installation required for S&S Cycle SSC Rocker Arms?
Professional installation is recommended for S&S Cycle SSC Rocker Arms. Consulting a qualified technician ensures proper setup and integration. This approach guarantees optimal performance and longevity for your engine upgrade.
What is the value of upgrading to S&S Cycle SSC Rocker Arms from stock?
Upgrading to S&S Cycle SSC Rocker Arms provides enhanced valve lift for a more aggressive engine profile. The 1.5 to 1 ratio optimizes airflow and power, delivering a noticeable increase. This technical improvement offers substantial performance gains over stock components.
Browse More: Shop All Rocker Arms — Engine Components