I'm considering buying a '94 Century wagon located in Florida (rust shouldn't be an issue). 14x,000 miles, 3100 V6, 4 speed auto. Where there any issues or quirks with these cars I should look out for other than normal used car stuff? It seems to have been well cared for. I know the 4T60E trans was used in everything such as full size Park Avenues so it should last a long while moving around just a Century. I believe this 3100 predates Dexcool but did these have head gasket or intake manifold gasket issues? I don't mind replacing them but don't want to buy a car with an engine thats already been ruined by gasket failure.