Hello I will help you with your question,
You will have to drill the heads off the rivets so that you can change the coil. Most replacements come with new bolts to mount the new coil.
Let me know if you have further questions about this
Thank you
Either way will work you only need the bracket as you are replacing the coil. I always drill the heads off rivets but if you have a grinder handy that will work as well
ASE Master Technician
ASE Master Tech 10+ yrs, AAS Automotive Technology, Factory trained Asian specialist