I rebuilt my son's rear shock and it doesn't work well.It doesn't have alot of compression or rebound control.It feel's as if there is no dampening.The nitro was set according to the manual with 5 wt. shock fluid.The rebuild took the typical stuff-piston ring,head seals and shaft bushing.Because it never work properly,Im wondering if the shims/piston is in the right order.I replaced it the way I found it,but maybe that was wrong to begin with.It was nut,shims,piston,shock shaft.Has anybody seen the inside of this old style shock? Thanks for the help!