I am in search of a step-by-step procedure for the replacement of a Head Gasket on a Bosch Engine. I have seen the Engine Overhaul procedure on the Rave CD as well as the Unofficial guide here on this site. Is there one that is simple and by the numbers. For example, 1. Disconnect the negative battery cable. 2 etc. I do not find the Rave CD to be user friendly. I do not want to just start removing parts and end up having removed things that did not need to be removed. Any direction to the right source would be appreciated.