That's what I use when towing a RWD with the back off the ground but with 2 straps going to the seat frame. If nothing else, I could do that but it takes a few minutes to set up, while a tool takes just seconds.1” ratchet strap from the brake pedal to the steering wheel.
Loop the seat belt through the steering wheel, buckle it and cinch it tight.
I don't understand what software has to do with steering lock. Without a holder, if you adjust one tie rod sometimes It moves the steering rack, too. software can't help that.You didnt mention how you're aligning it. If using software you should just use wintoe, or easytoe, or whatever its called in your software. All that im familiar with over the last 20 yrs dont require a steering wheel holder.
If you're using the string method,.. jerry rig anything you want since the alignment wont be spot on anyway. Roll the windows down, put a 2x4 between the two doors, and clamp it to the steering wheel with wood clamps
The issues I have with the holders that go between the seat and the wheel is they can move if the seat cushion is soft or worn. Also if the seat is all the back for a tall driver then you have to move the seat up which I have a rule of not adjusting a customers seat unless its really necessary.That's what I use when towing a RWD with the back off the ground but with 2 straps going to the seat frame. If nothing else, I could do that but it takes a few minutes to set up, while a tool takes just seconds.
You dont lock the steering wheel when using a machine. It accounts for changes in real time... gotta love computers and wheel sensorsI don't understand what software has to do with steering lock. Without a holder, if you adjust one tie rod sometimes It moves the steering rack, too. software can't help that.
I have used string on all of my personal cars for twenty years and get perfect tire wear. I'm of the opinion that a tech who wants to get it right with strings is more accurate than a guy who is trying to make hours and using the machine.