All of 1st gear, 2nd gear (2500k-4000k), and 3rd gear (2500k-3500k) give my car a nasty wobble feeling. At first I thought it may have been an engine mount, but a busted torque convertor makes more sense in my mind. My dad thinks it's a faulty spark plug, but I can't see the logic behind that.

Anyone have any ideas? And IF it is my torque convertor, how much should I expect to shell out?

 

Failing driveshafts can cause the wobble/vibration under acceleration. See long thread on this subject.

Seriously doubt it's the torque converter. Motor mounts are possible.

good luck

 

been reading for the past half hour, and i'm going to assume that it is indeed my drive shaft . i'm having my oil changed tomorrow afternoon though so i'll have them take a peak while it's lifted.