How Many Problems Can It Have? Neglected, Rare, V12, Manual: BMW 850CSi

We are rejuvenating this rare '90s BMW 850CSi finished in Santorini blue, and it's been a battle every step of the way. The rear wheel steering, aka AHK, for which the parts are obsolete, is broken, and we need to fix it, whichever way possible. We dive deeper into the AHK system, but more problems crop up along the way. Vevor Articulating Borescope Camera DE: https://s.vevor.com/QT0VQ6 US: https://s.vevor.com/QT0165 EU: https://s.vevor.com/QT017E [5% Discount Code for all products: VVALL05] BimmerWorld - https://www.bimmerworld.com/Louisville Ed - https://v12throttle.com/ Kris, the machinist - Norman Precision Machining, LLC Find Liqui Moly oil and additives for your car - https://liqui-moly.to/oilguide_car 2nd channel -    / @m539plus   Merch shop! - https://m539restorations.com/ You can support me on Patreon! -   / m539restorations   Follow me on Instagram -   / m539_restorations   M539 community - https://m539-community-index.glide.pa... Aqua (vapor) blasting cabinet 1215 - https://www.vaporblastingequipment.co... Nussbaum lifts - https://www.nussbaumlifts.com/ Massive thanks to Radu from RT Design Studio for making new merch happen! - https://www.rt.md/ Connecting the dots in car culture, one photo at a time. - www.cardots.net Email: [email protected]