The COMP Cams Guide Plate CS 3/8 (Flat) model 4810-1 is a precision engine rocker arm guide designed for high-performance small-block Chevrolet and compatible engine platforms. This flat-style guide plate manages rocker arm alignment and geometry during valve actuation, ensuring consistent valve lift and duration across the entire RPM range while minimizing unwanted lateral movement.
Built to COMP Cams' engineering standards, this 3/8-inch guide plate is an essential component for engines running aftermarket camshafts and performance valve train assemblies. The flat profile provides reliable clearance control and rocker arm support in demanding street, strip, and endurance racing applications. Ideal for builders and enthusiasts seeking precise valve train control and repeatable performance tuning.
Key Features & Benefits
- 3/8 Inch CS Size: Designed to fit standard 3/8-inch rocker stud spacing for compatibility with common small-block platforms.
- Flat Profile Design: Flat geometry delivers precise rocker arm alignment without binding or excessive side-load resistance.
- COMP Cams Quality: Engineered and manufactured by COMP Cams, a leader in performance camshaft and valve train components.
- Rocker Arm Geometry Control: Maintains proper rocker arm angle and contact geometry for consistent valve actuation across the power band.
- Performance Engine Ready: Suitable for street, strip, and racing applications with aftermarket camshaft and valve train builds.
Specifications
| Brand | COMP Cams |
| Model/MPN | 4810-1 |
| Product Type | Guide Plate |
| Size | 3/8 inch CS |
| Style | Flat |
Ideal Applications
- Small-block Chevrolet engine rocker arm assembly and valve train setup
- High-performance street and strip engine builds with aftermarket camshafts
- Racing engine valve train geometry control and optimization
- Engine rebuilds requiring precision rocker arm alignment
