So I was attempting to remove my ignition coil last night, but I ended up marring one of the ignition screws (see picture of example). Can’t believe how delicate these screws are…so easy to mess up the heads! Anyhow, can I just replace these screws with any regular screw or does it have to be one of those special diamagnetic screws?

 

Sounds like you are not close to the dealership or need your car running to get there. I would do one of the following 2 if you can't get to the dealership for replacement screws: Use a screw of same thread size and go for it (its just a screw to hold the wire in place-its all one connection) or lock some vise grips on the screw and cut a slot on the head with a dremel and reuse. just my 2 cents-no flaming necessary