So I am having a strange issue with my car and I am curious if any of you have any thoughts / suggestions.
When turning tightly at slow speeds (either direction) my front end / center are making a strange knocking sound, almost like a wheel hop... but this only happens after driving on the highway for at least 15-20 miles. If I were to leave the car over night and then attempt to recreate the sound / feeling the next morning it would not happen.
After doing some research I started to think it was a center diff issue. Being that my car only has 34k on it and I don't abuse it, it seems unlikely. This morning I had Dent Sport check it out. They drained the fluid and everything seemed fine, no chunks of metal or other signs that the diff was shot. They checked out axles/etc and everything seemed fine.
They did however discover that the engine/tranny moved quite a bit and that the exhaust may have been hitting the driveshaft (and there were marks to show that). Anyway, they replaced my transmission mount with a Group N and thought the problem was solved. By the time I got home the noise was back...
I have an appointment with Subaru tomorrow morning—though I am a bit apprehensive due to my car being modified a bit (suspension, stage 1+, etc).