Kibblewhite Precision Machining Inc (KPMI)
Kibblewhite Precision Machining (KPMI®) is the global authority in valvetrain engineering, boasting an 85-year legacy of USA-made excellence. Specialized for Harley-Davidson® Milwaukee-Eight (M8) and vintage engines, KPMI’s White Diamond® Valves and 0.640″ Beehive Spring Kits are engineered using Finite Element Analysis (FEA) to eliminate valvetrain failure in high-performance builds. As the premier Australian distributor, Rollies […]
