cam

[LI400EX]

I am intersted in adding a cam to my 400EX. I would like more mid and top end, any suggesstion on which one I should buy?My mods are, white broes E-series slip on, k&n filter, airbox lid with holes drilled, no jet kit stock jetting. Also if I change the cam do I have to change the rockers or springs or anything like that while the motor is open? Any other suggestions for power would be helpful

[hardkoratvmxr]

most 400ex riders use the hotcams stage 2

[cals400ex]

now called the stage 3 hotcam

[400exredrider]

the old stage 2s they still make stage 2s, they are just less agressive and they still make stage 1s