 I just haven't gotten around to fixing it yet. It's that the motor mounts are now 21 years old, and they've gotten harder, right? The rubber doesn't have the resiliency that it once had. So there's that harmonic sublevel vibration that occurs. It's like a, you know. Correct. And I'm wondering if that's what's going on with you. If you bump the idle, if you power, well, if you power break it just a touch, does the noise go away?