KIBBLEWHITE Spring Kit 60-60560

Valve spring performance directly impacts engine reliability, rev capacity, and longevity—especially under high-load racing conditions. The KIBBLEWHITE Spring Kit 60-60560 delivers OEM-exceeding durability through meticulous manufacturing and quality control that stock springs simply cannot match. If you're building a high-revving engine or pushing your current setup to its limits, upgrading to precision-engineered valve springs is non-negotiable.

KIBBLEWHITE's extensive R&D ensures these springs perform consistently across diverse engine applications without sacrifice. Every component is manufactured in the USA using super-clean silicon wire that's ground—not shaved—to eliminate surface defects. Regular X-ray inspections catch internal flaws before they reach your engine, giving you the reliability that separates purpose-built racing parts from compromises.

• MPN: 60-60560
• Manufacturer: KIBBLEWHITE
• Material: Premium silicon wire
• Manufacturing: Ground construction
• Quality control: X-rayed regularly
• Origin: Made in U.S.A.
• Performance: Exceeds OEM durability
• Fitment: Application-specific engineering