Rumble On

Helen's rumble is still there and I spoke to Mike at RODZ this week. He suggested we get the exhaust checked out. I went to do that this morning but getting on the freeway, I could clearly hear the engine kick down and change pitch while the rumble stayed just slowly increasing in pitch with the speed of the car, not with the speed of the engine. It became quite obvious that it's not an exhaust issue. So I skipped the muffler shop and will hit RODZ up again Monday. I'm pretty sure it's going to be the drive shaft.