[lrscott]

Head gasket failures are usually the cause of another underlying issue but, most of the time are just due to old age. If it is a reoccuring problem along with slipped liners, there is the possibility that the block may be warped. This usually occurs when the engine has been running hot for extended periods of time.

 

[lrscott]

You should be ok then. How hot did the rover get when it was overheating?