When it comes to 240Z / Fairlady Z factory Suspension setups it might get a bit confusing. Especially if you don’t own an American Market 240Z. Information is rare and there are too many Options and a lot of missinformation floating around the WWW. I tried my best to put all Information together in this one post. It contains a ton of data which has been sourced from official JDM and USDM Manuals, Parts books, E-Fast, the original Microfiches, Option parts catalogues, official sales brochures and other trustworthy sources. Picture shows S30 suspension, scan from the Japanese Motorfan Fairlady Z Special book: As always i spent countless hours on this…