Hi List, I took my Dad's old 65 and drove it to Albuquerque from Santa Fe. Drove great with the new tires. I then took it to Jiffy Lube to change the oil. An hour and a half later I noticed the oil was dripping and I returned the car back to Jiffy Lube. They told me that my rear main seal gasket needed replacing. I ordered it from the parts store and now I am faced with what to do. I understand ( I have little auto mechanical skill ) that they will have to remove the tranny to put this gasket in? Should I take this to a Transmission store? Or the garage around the corner? Last question....what are your guesses on the cost? Thanks, LB - Santa Fe, NM