[Skylinehead]

Hey guys, just bought an E46 and did a 18-hour trip even with some dragon runs with no problem, however on the last few hours on the highway car started developing a noticeable vibration under load, as soon as I let off the gas it goes away, car has new engine and trans mounts, new clutch and big three just done. I have not yet have time to put it on lift, just wanna put up a discussion here, what could be causing this? Diff? Axle?

[brandohando]

Is this is under load at low rpm may be worth checking out your center support bearing and guibo on the driveshaft. Sorry couldn’t watch the vid due to being at work!