JXB Driveshaft Carrier

scoopdawoop · 10-09-2024, 09:32 AM

*reposting in different section

Does anyone have any experience with the JXB driveshaft center support carrier? I already have one installed, street version. But looking for others experience and review on it.

I cant 100% point this at the carrier, as i did many things at the same time. But i have had significant NVH since installing. and i saw someone on fb say the same.

Its fine at stock power levels, but when you tune it and it squats more on load, i get very loud vibrations between 2-3k.

I dont have a pic, but the install was a bit weird too, the carrier is bigger than stock and looked to sit way too close to the U Joint. I also didnt do any sort of pre loading, could that be my issue?

Im thinking of doing an M3 diff,axles,driveshaft. But i'm really conflicted as i think the JXB carrier did help shifts etc, but im not gonna put it on the new driveshaft if it is making this NVH!

335i54n · 10-09-2024, 11:41 PM

you cant have one part solid and the rest oe imo, no experience. if i did this mod, it would be alongside solid mounts and subframe.

10-09-2024, 09:32 AM	#1
scoopdawoop New Member 19 Rep 29 Posts Drives: E90 Join Date: Jul 2020 Location: Canada iTrader: (0) Garage List 2009 BMW 335i [0.00]	JXB Driveshaft Carrier *reposting in different section Does anyone have any experience with the JXB driveshaft center support carrier? I already have one installed, street version. But looking for others experience and review on it. I cant 100% point this at the carrier, as i did many things at the same time. But i have had significant NVH since installing. and i saw someone on fb say the same. Its fine at stock power levels, but when you tune it and it squats more on load, i get very loud vibrations between 2-3k. I dont have a pic, but the install was a bit weird too, the carrier is bigger than stock and looked to sit way too close to the U Joint. I also didnt do any sort of pre loading, could that be my issue? Im thinking of doing an M3 diff,axles,driveshaft. But i'm really conflicted as i think the JXB carrier did help shifts etc, but im not gonna put it on the new driveshaft if it is making this NVH!
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10-09-2024, 11:41 PM	#2
335i54n Captain 350 Rep 604 Posts Drives: e90 335i, e39 m5 Join Date: Nov 2020 Location: socal iTrader: (0)	you cant have one part solid and the rest oe imo, no experience. if i did this mod, it would be alongside solid mounts and subframe.
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