Description
ENGINE VALVE TRAIN UPGRADE. The Comp Cams XD-A Adjustable Pushrod set (7.320 to 7.552 inches, 16 pieces) enhances valve train stability for high-performance solid roller LS engines. Designed to allow precise length adjustment and increased strength, it supports safe operation at extremely high RPMs. Additionally, it contributes to reducing rocker arm weight and improving overall dynamic stability for smoother and more reliable engine performance.
CONSTRUCTION AND APPEARANCE. These pushrods incorporate a patent-pending dual-section design, where the sliding top portion moves smoothly inside a wider bottom section. One or two shims are captured between the sections to provide precise adjustment and a secure fit. The sturdy construction delivers a 90% increase in bending stiffness while maintaining lightweight characteristics, making them suitable for use with precision-machined rockers.
INSTALLATION. Installation requires moderate technical skill but does not involve drilling or modification of existing components. These pushrods retrofit directly into compatible valve train assemblies for straightforward replacement or upgrade, avoiding significant engine disassembly.
WARRANTY. This product is backed by a 12-month warranty against manufacturing defects. APPLICATION. Specifically designed for 2006-2013 Corvette C6 models, it provides tailored performance enhancements optimized for this vehicle platform.
CA Residents: WARNING: Cancer and Reproductive Harm
- XD-A 7.320 to 7.552 Inch Adjustable Pushrod Set of 16
- Patent-Pending Design Featuring Sliding Top Section with Captured Shim
- Engineered for Solid Roller LS Applications Up to 9,000 RPM
- Provides 90% Increase in Bending Stiffness for Enhanced Valve Train Stability
- Allows Rocker Arm Weight Reduction by Over 30 Grams
- Improves Dynamic Stability of Valve Train at Higher RPM
- Compatible with Lightweight Rockers, Including Radius Tip Types
- 12-Month Warranty Coverage
- Fits 2006-2013 Corvette C6 Models
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