Ok my engine has been rebuilt before, not that it matters. My valves (16 of em) all have alot of carbon deposits on them and the engine could use a complete valve job. Im replacing the head gasket and resufacing the head. 95.00 (gasket set) 30.00(resurfacing). Im only trying to get this engine to last me another 6 or 7 mths tops. Should I really get this valve job done? how much of a difference will that make on my motor? Other then that the cam and came gear and rocker housing is all clean and no wear and tear. This engine is not worth totally rebuilding if Im gonna do a swap in 7 mths. What do you think?