Kibblewhite Precision 80-80500 Lightweight Racing Valve Spring Kit body-bodywork-spoilers These kits can extend the

These kits can extend the life expectancy of the intake valves by 3 times over the stock valves

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V-Twin Oil Change Kits are designed to ease the oil change process in your H-D® motorcycle

Kibblewhite Precision 80-80500 Lightweight Racing Valve Spring Kit body-bodywork-spoilers These kits can extend theIntake exhaust: . 340in. max valve lift, 1. 325in. installed height, 48 lb. seat pressure, 118 lb. open pressure. Designed to out perform and outlast the factory valve springs. Kit features lightweight, high strength CrSi valve springs, H. T. steel base washers and titanium spring retainers. Complete kit, everything you need to for a complete valve spring swap. Vehicle Fitment: 2004 2006 Yamaha YZF R1