Revalved shocks

[Frostbite]

On my 400ex hybrid i took out to the track the other day to race around with a friend. His buddy recognized the bike from racing against it with the previous owners. He came and pushd on the back end of it and said he thought and was pretty sure the shocks have been revalved. Has anybody ever had this done? Is that even possible with stock shocks, it does land so much better then my 07 factory 400ex. What does revalve really mean?

[drew416ex]

yes you can do it to the rear shock. You give the company your weight and riding style and they put in a different valve and spring for what you need it for. Its a little more involved than that but thats the basics.