Legality-Tested Green Stripe Box Stock Valve Spring 10.8 lbs for Clones

Factory assurance comes standard with the DCS-BSHM Dyno Clone Valve Spring, legality-tested at 10.8 lbs for box stock classes.

• Pre-Checked Quality: Verified pressure eliminates on-site adjustments.
• Green Stripe Feature: Indicates hardened build for max lift support.
• 2013 Enhanced: Heat-treated to leverage new Clone rules fully.

This spring refines engine breathing, organizing the valve train for peak power delivery and race-winning consistency.

Racers trust its tested reliability, gaining confidence in setups that perform under scrutiny. It's the go-to for legal, speedy builds.

Improved hardening ensures longevity, keeping your kart competitive lap after lap.

Frequently Asked Questions

Q: Why is the "Green Stripe" important for my Clone engine?

A: The green stripe identifies this specific spring as a hardened, legality-tested component designed to meet the 10.8 lb pressure requirements for box stock racing classes. It ensures you are compliant with technical inspections while maintaining consistent performance.

Q: Do I need to test these springs before installing them?

A: No. These springs are pre-checked and verified at 10.8 lbs. This eliminates the need for on-site pressure testing or manual adjustments, allowing you to install them with confidence that they meet class regulations.

Q: How does the heat-treatment benefit my engine's performance?

A: The 2013-enhanced heat-treatment process improves the spring's longevity and resistance to fatigue. This helps maintain proper valve train geometry and engine breathing, ensuring your kart delivers peak power consistently throughout the race.

Q: Can I use these springs in non-box stock classes?

A: These springs are specifically engineered for box stock Clone engine regulations. If you are running a modified class that requires higher spring pressures, you should look for a higher-rated spring to prevent valve float.

Related Products From Vendor

• Hardened Yellow Stripe Box Stock Valve Spring 10.8 lbs for Clone Engines
• High-Performance 26 lb Valve Spring for Honda Clone OHV Engines