hello. have the following. would like to invest me an nissan 200sx and have no idea at all about the venture. it should be the old with 169ps. ca. bj 1991. what is the consumption? is he cheap in the insurance? have sf:85%. will I buy the because I like the optics and the purchase value is favorable. what I still noticed is that there are many with defective or broken cylinders. and what should I pay attention to when buying? hope you have good advice for me. unfortunately has The search function didn’t help me much.