Bronze Valve Guides - Kpmi Intake Guide Bronze +.001

Kpmi Intake Guide Bronze +.001

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

The Kibblewhite KPMI Intake Valve Guide is precision-machined from C63000 nickel-aluminum bronze, chosen for its superior durability and heat conductivity. With 5% nickel content, it offers excellent wear resistance, while the 80% copper composition enhances thermal transfer. Designed to optimize airflow, these guides feature a tapered nose for minimal port obstruction and improved flow characteristics. Key specifications include an overall length of 2.40", a .560" top diameter, and compatibility with OEM-style top hat valve seals (sold separately) and lower collars. Machined for a standard .420" seal, this guide can be used for both intake and exhaust applications. Engineered for high performance and endurance, KPMI valve guides maintain critical cross-sectional thickness in high-temperature areas while ensuring precise ID/OD and cylindricity tolerances.