Broken K frame bolt 74 Swinger

I kinda figured that was the plan however the motor is still in the car and the upper comtrol arm snubber plate is in the way to cut a side plate out. Im affraid the K frame will have to be taken off
If the motor is still in the car, just put the car on stands and leave the motor attached to the K. It'll drop out the bottom slicker than snot once the upper control arms, torsion bars, etc, are pulled.