I had this posted in the Integra threads and another fellow member said that I should post the thread here.

I have a 98 DC2 w/ 208K on the odometer. I purchased the car from a local RV dealer who used the car to flat tow behind RV's, which explains the high miles. The car makes a slight grunt when steping on the clutch down to the floor, but only when shifting. It also makes whinding noises while I drive speeds up to 70-80mph as well. It sounds very similar to the sound of mismatched tires but the second I drop it into neutral, the whind goes away. I have not changed the MTF yet and the gears all shift very smooth with no problems. What could be doing this to the car? Any help and suggestions would be appreciated. Thx!

 

bearings in the tranny could be going bad. try putting in fresh fluid in first to make sure. mobile 1 or pennzoil syncro mesh should work, i use mobile 1