I would like to find some info on power up kits from White Bros. I have 97 Warrior and am looking for some power mods. Has anyone tried these kits. If so how has the reliability been, as well as the power gains. Can anyone recommend something else ?

 

Had it done on my 99 Warrior. Loved it. Think it was well worth the money. All of the mods together work best. I started out with the cam and piston, and went from there. It lasted for at least 100 hours until I test rode a 400ex that I felt I couldn't live without.