Quote Originally Posted by MetroMPG View Post
I don't own an impact gun, so I guess I gotta get the neighbourhood mechanic to break them loose for me with some heat & impact.
The neighbourhood mechanic tried his impact wrench on the nuts yesterday afternoon and only managed to get 2/5 free. (That's after 4 days of me soaking them with penetrating oil.) The other 3 attempts spun the bolt, which means the tab on the bolt inside the frame rail either bent or broke off inside. He's gonna torch them off next week.

Yay, rust.