I have a 1994 K2500,4x4 Suburban and I have fluid leaking from between the M.C. and the Hydro-Boost. I am not sure if it is Brake or Steering fluid. I have been looking for answers all over the web concerning this problem. Since I have never seen a Hydro-Boost before I don't know what the source of the leak could be or what to expect if I take it apart. I have tried, with no success, to find a detailed diagram of the actual Hydro-Boost. I am hoping it is just a worn gasket or "o" ring. Can anyone help me?