Titanium intake valve face recession is the most commonly repeated expensive repair on todays late model 4-strokes
Kibblewhite stainless valves and spring kits have proven to extend the intake life by as much as 3x over the stock components
Kits include everything needed to convert intake from titanium to stainless steel valves in one convenient package
Valves are Premium Grade KPMI Black Diamond stainless 1-piece forgings
Springs are super-clean chrome silicon wire that has been heat-treated, stress relieved and shot peened
Economical solution for a low hour head with good exhaust components