not sure if it matters but that doesn't look like the m3 driveshafts i'm familiar with. i thought the m3 driveshafts had a bolt behind the center u joint for disassembly. i can't see the attachment at the differential end, does it have a 6 bolt cv joint or a 4 bolt u joint? also not sure how the guibo would effect the balance, there is a bushing that centers the driveshaft on the transmission output shaft, was that intact? did your guibo fix solve the problem? did you preload your CSB?
He probably warped them like I did to zimmerman rotors with only one week or less of use once upon a time a lifetime ago after driving the car hard all day and went to the local self car wash and didn’t think much of it at the time when the rotors were all steaming as I was washing the wheels lol If my parts guy wasn’t the homie no way I would have gotten them warrantied. But I spend thousands by this point and more now 😅
Could you go more in depth or everything done in your next videos. Show the process. I have a 1997 e36 3 series and I would love to know how you did majority of this stuff. Super cool video though.
