The restoration of the 1991 BMW E31 850i that spent 10 years in a garden continues. We are redoing the entire fuel system, reinstalling the rear subframe, clutch slave cylinder, shifter linkage, oil filter housing, DME & EML chips, the cooling system, etc... It's also time to crank over the mighty M70B54+ V12 engine for the first time! 2nd channel - / @m539plus Ed, E31 V12 parts - https://v12throttle.com/ Arian's contact email - Apllana.pa@gmail.com Rogue Engineering - https://www.rogueengineering.com/Rogu... Top Mar Motorworks- / topmarservice New Merch shop! - https://m539restorations.com/ You can support me on Patreon! - / m539restorations Follow me on Instagram - / m539_restorations Aqua (vapor) blasting cabinet 1215 - https://www.vaporblastingequipment.co... Find Liqui Moly oil and additives for your car - https://liqui-moly.to/oilguide_car BendPak lifts - https://www.bendpak.com/ Luuk, BendPak & Quickjack Europe - https://liftmotive.com/ Massive thanks to Radu