• A lot of BMW E32 ressources from Johan & Sean (http://bmwe32.masscom.net/)
• DIY Projector calculator (http://www.allinbox.com/calculeimage)
• Russian Hand made schematic for some Mercedes-Benz motor harness cable (http://texhomapket.narod.ru/sxemy.html)
• Russian emulator of BMW E32/E34 code plug stuck at 299960km (http://www.diakom.ru/stat/support/Instrument.html)
• Nissan L24/26/28 Manual (https://www.nicoclub.com/FSM/Engine-Specific/L20A,%20L24%20&%20L26%20Engines/)