I am wanting to get one of these cars. As my username says i am a BMW fan. I know a lot about the E30 BMW and the S motors. However i have always liked these cars ironically a S30. Well what im wanting to know is what are the common issues of these cars? And i also saw a Z that i thought was absolutely gorgeous. http://static.cargurus.com/images/site/2010/10/05/09/00/1973_datsun_240z-pic-7827081713729940921.jpeg What are those fenders? I cant get one of these just yet unless i find one with no engine.