Description

Beskrivning av SPRING KIT 05-17 TC/XL

Racing Valve Spring Kit

Designed for its specific application, taking into account several critical parameters including; cam profiles, harmonics, natural frequency of the springs, valvetrain mass, required pressure, wire stress, fatigue life, and engine rpm

Progressively wound springs using Kobe super-clean, chromium silicon(CrSi) based wire that is heat treated and shot peened

Complete set for one engine

Made in the USA

Not for RH Sportster.Kit Includes:• 4x CrSi Valve Springs• 4x H.T. Steel Retainers• 2x Exhaust H.T. Steel Basewashsers• 4x H.T. Steel Basewashers• 4x Vinton® Seals