hi i just obtained my first k5, it is a 77 w/out an engine or tranny. the steering is locked because i dont have the key. you can probably guess my question which is how can i get the steering unlocked so i can turn the wheels? one person told me to just slam a screwdriver down the keyhole and turn it. i dont mind breaking anything to get it to steer but i dont want to break something that will render it unable to be steered at all. any help is appreciated.