Cast Iron Valve Guides - Kpmi Intake Guide Cast +.001

Kpmi Intake Guide Cast +.001

• California Prop 65 Warning: Cancer and Reproductive Harm - https://www.p65warnings.ca.gov/
• Material: Cast Iron
• Size: +.001"
• Type: Valve Guide

Kibblewhite cast iron valve guides are precision-machined for high performance and durability. Designed to minimize airflow disruption while maintaining critical cross-sectional thickness in high-temperature areas, these guides ensure endurance and reliability. They are compatible with no-lead fuel and work with any valve stem material. Kibblewhite uses a proprietary cast iron composition, incorporating elements like carbon, silicon, manganese, nickel, chromium, copper, and sulfur to create a highly pearlitic structure with dense fine grains, enhancing wear resistance. This intake guide features a +.001" sizing adjustment for precise fitment.