i recently installed a new tranny mount and i still have a shake in my shifter, and its gotten worse, its about 1 inch both way which is a lotttt, and its alll horizontal no front and back, it does it when i gun it in neutral even and so im thinkin motor mounts, but is there nething else it could be, something called panhard or nething else

 

Drive shaft out of balance.

 

thats wut it is? totally horizontal shifter movement and it does it both when im idling(in neutral) and moving, that cant be driveshaft cuz driveshaft dont spin unless ur in gear

 

sounds like motor mounts, just get stock replacements though, don't get poly motor mounts, it will vibrate you to death. They will be stronger but not worth it to me

 

i also noticed that it goes away in higher rpms

 

so heres the whole problem, horizontal shake in shifter **** and a strong enough shake so that u can feel it pretty good in car, does it some in neutral, but a bit more in 1st and 2nd gears(higer engine loads) and mostly only through the 1-3000 rpm ranges, wut is the problem

 

is the torque arm tight