Got a 97 with high mileage today, and on the way home it seemed to shift a little harsh. Got some Mercon V and going to do a fluid change in the morning (I know you can only access about 6 quarts from the pan at a time). Has anyone had any success with anything to help with their hard Shifts? Also, where are the best/safest jack points on it? Have ramps, but with probably have to use my jack & stands. Also, I'm looking at replacing the gasket while I'm in there. Is there also a filter I need to replace while I'm at it? Thanks in advance!