car wobbles after 60 mph

[oldskool racer]

Originally Posted by ArtMan

HEY,


I had a vibration issue also and replaced all front suspension twice and it did not cure anything....then my TQC went out and after replacing it iave had zero vibrations. so bottom line it might not be your suspension the TQC on these especially the 3.0 go out by the looks at about 130-160K and right around 100K i started to have this issue and at 150K it went out. ive even had 2 sets of tires put on and rims and no difference vibration was there after 60 no matter how many alignments/ balances i did. even with the fancy balance machines etc. in my case it was the TQC and our member here by the name of Phil had that idea that it could be a source of vibration and i can say in my case it was.

TQC - what the heck is this?
Torque Convertor?