In this video, I talk about how I combined parts from two different transmissions, to make an automatic transmission for my E46 BMW that can handle more torque. And it's basically a bolt-in. If you liked the video, please leave a comment, or a rating. Not only does it help the channel, but it also helps the algorithm show you more of the content you enjoy. 👍 If you like E46's, or BMWs in general, stay tuned! I have more videos on the way. This video uses royalty-free music from the YouTube Audio Library. #e46 #bimmer #bmw #racecar #e85 #flexfuel #5l40e #5l50e @SuperEasySuperFast ** VIDEO CHAPTERS ** 00:00 Intro 00:42 Backstory -- 5HP19 vs 5L40e vs 5L50e 06:17 Disassemble the 5L50e Transmission 09:10 Why the 5L50e is stronger than the 5L40e 11:05 Fitting the 5L50e Guts into the 5L40e Casing 13:00 Super Clean Giveaway! 14:11 Rebuilding the 5L50e 14:25 Sonnax High Performance Boost Valve 17:51 Clutch Pack Replacement 20:56 Final Assembly 22:01 My Arch Nemesis -- Who Will Prevail? 23:38 Final Assembly Continued 24:20 Houston, We Have a Problem! 25:20 Transgo Kit Install 31:54 Final Final Assembly 33:14 Ready to Rock!