Strange noise after engine mount fitting

[Guncha]

Hi, mates!
I fitted both REVO front engine mounts (dogbone will be later) and mentioned strange noise.
It appears in 4th gear in range of 1k - 2,2k revs.
The noise is similar to police sirren.
Any ideas? (gearbox, turbo, other..)

 

[Guncha]

I made video of this whining noise.
Here is the video http://youtu.be/Gyys9Z9ncjw Now whining appears in 3rd gear too, but most audible is in4th ( 0:39 on video)
I have booked my car to fix this problem next week. Fingers crossed how much it would cost

 

[Thafussa]

Just one thing mates. I all 3 mounts fitted (BSH Mounts).
I am just not so happy about the vibrations. so I am thinking on removing the gearbox mount and the Engine mount and returning back to OEM.

After doing that I was wondering if there will be any downsides when i do stage 2 ?

If there is....could I just change the Engine mount back to OEM and keep the gearbox mount and torque mount?

 

[Guncha]

Just one thing mates. I all 3 mounts fitted (BSH Mounts).
I am just not so happy about the vibrations. so I am thinking on removing the gearbox mount and the Engine mount and returning back to OEM.

After doing that I was wondering if there will be any downsides when i do stage 2 ?

If there is....could I just change the Engine mount back to OEM and keep the gearbox mount and torque mount?

I had the same situation, but after few months vibration disappeared. Do they bed in or I am used to it?! I have no complains from passengers yet

 

[Thafussa]

I had the same situation, but after few months vibration disappeared. Do they bed in or I am used to it?! I have no complains from passengers yet

well it has gotten less and less but the middle of the dash does vibrate a lot. maybe its the torque mount. I asked my mechanic if i could switch back to a new OEM torque mount and remove the insert but he said he would not recommend it -__-

maybe your used to it.
but i will keep them if it is very necessary to have them when running stage 2 (which im about to go for in the next 3 months.)

 

[Guncha]

well it has gotten less and less but the middle of the dash does vibrate a lot. maybe its the torque mount. I asked my mechanic if i could switch back to a new OEM torque mount and remove the insert but he said he would not recommend it -__-

maybe your used to it.
but i will keep them if it is very necessary to have them when running stage 2 (which im about to go for in the next 3 months.)

Keep them and dont spend money (save money for Stage 2)

 

[Thafussa]

alright then
Cheers,