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BMW 3-Series (E90 E92) Forum
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M3 driveshaft and csb tension
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02-24-2020, 03:35 AM | #1 |
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M3 driveshaft and csb tension
Hey,
Im installing m3 rear axle to my 335i with modified drive shaft and now just wondering if the centre support should be installed under tension to the rubber or resting as in normal state? Also i assumed when i took the measures that the 20mm play in the driveshaft should settle just in the middle when it is installed to the diff and guibo? Since there is kinda loose holes on the csb, i can install it under tension or not so wich way is the right one? Thanks for help. |
02-25-2020, 02:09 PM | #4 | |
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We had to take another measures since workshop messed up on the first try. I just gave them both shafts. It was 20mm too short, so i needed to know how we would position the flexing joint for another measure. So we just measured 10mm too short at full length and 30mm when joint pressed in and then made the shaft 20mm longer. Thanks still |
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02-25-2020, 04:30 PM | #5 | |
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02-26-2020, 03:54 AM | #6 |
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It lined up 100% correctly. Front flange wont fit from m3 shaft to 335. Ofcourse since the subframe is also swapped and the mounting points for both, the csb and the subframe are the same because same body. Also we swapped the 335 centre mount to m3 cardan to make the height correct.
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02-26-2020, 08:07 AM | #7 | |
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