Transmission noise whilst engine braking..CTR Ep3

[MarxOne]

So the noise I’ve been hearing. It’s when you are doing engine braking mainly, or if you are coasting along doing 30 in 3rd. Each time you let the momentum of the car turn the engine the noise get audible. It sounds a bit like a grinding noise,. If you just gently touch the accelerator it almost disappears..All bearings,all oil seals changed and still the same..if someone had a similar problem?Car is Civic Type R Ep3 2004 95.000km..6 speed..

http://www.youtube.com/watch?v=95rch-vj9cQ

[whatsvtec]

Like a whirring, almost buzzing type noise?
I've been experiencing this too, my throw out bearing makes a lot of noise, I wonder..

[MarxOne]

Like a whirring, almost buzzing type noise?
I've been experiencing this too, my throw out bearing makes a lot of noise, I wonder..

I have a new throw out bearing..

[whatsvtec]

I have a new throw out bearing..

hahaha, well then... I'm in for anyone elses input. I've got the same ugly noise when engine braking.
BUMP for ideas of what a whirring grinding noise could be when engine braking?

[POOPTOOTH]

Its probably not, but have you checked the brakes? I know its a long shot but maybe some debris caught somewhere might be causing the funky 'grinding' noise?

[RedSiBaron]

I have the same noise in the trans of my 240sx haha