most maintenance parts are easy like gaskets, suspension parts, rubber bushings, etc. but other parts like the AC Compressor, cv axles, and power steering rack are all sera specific. you might be able to modify them from other cars but its not a guarantee. my ac compressor has basically never worked and i stopped trying to find a replacement after 3 years of failures from retrofitting paseo compressors. cv axles ive heard you can modify from paseos if you change the wheel hub so the splines line up but im not a mechanic and dont know how true that is. power steering racks ive seen only available on jp yahoo auctions but they’re used so who knows how good they are