[MineralGreyGT]

aside from the mounts what could cause my engine/tranny to vibrate at high rpm's? I'm not sure which one is causing the vibrations but I feel it in the shifter and you can hear the shifter vibrating when my hand isn't on it. This started happening one day when I was driving aggressively and I shifted into third and ever since then the vibrations occurred tranny maybe? I haven't had a chance to check the mounts but I wanted a broader spectrum of possibilities. thanks!

 

[GearedGT]

aside from the mounts what could cause my engine/tranny to vibrate at high rpm's? I'm not sure which one is causing the vibrations but I feel it in the shifter and you can hear the shifter vibrating when my hand isn't on it. This started happening one day when I was driving aggressively and I shifted into third and ever since then the vibrations occurred tranny maybe? I haven't had a chance to check the mounts but I wanted a broader spectrum of possibilities. thanks!

You may have an unbalanced/warped drive shaft....just a guess

 

[MineralGreyGT]

You may have an unbalanced/warped drive shaft....just a guess

think it might be the u-joints as well?