Is tremec gearshift vibration normal?tko/3550

[dannydoo]

I mean its pretty smooth untill you get into a nice acceleration/load
It dont feel like somethings grinding or whining.
Just vibrating.
And here and there I hear some loose clanks and/or strange sounds from the tail. Is aLLthis normal?

And these trans dont like to be speed shifted at low rpm huh?
I did it once and it felt like something was definitly not meshing good.

 

[Grn92LX]

What you're hearing could be the shifter handle ratling against the shifter stop bolts. My TKO shifts fine, it just whines/howls but i'm told they all do they. I use GM syncromesh.