my stepdad went head on into a large snowbank pack a few winters ago in his 82 k-10 shorty, well it tweaked the steering to one side,
so whats he go and do, he yanks his steering wheel off and turns it a little and puts it back on...
i find that to be retarded,
but he did it,.,.
and that was it
nowadays the truck is stripped down to rolling chassis with just bare cab and rad support on it and the drivetrain in it, the rad support mounts are so junk that you can lift the support off the chassis even though the two mount bolts are intact,
and i swear i can see the frame rails are tweaked more towards one side of truck than other, but i dont have a real way to check for that scientifically,
good luck