I had one of my coils arch out on me but that was because I drive like a psycho and plus I have a backpressure problem and when it miss fired it arched my coil..I changed the plugs and it fixed it. idunno tell the dealer to go F-themselves!!!
This doesn't make since. Do you guys know this, or are the dealers telling you this? A coil is just an electric 'chip' type thing that receives info on when to fire the plug, and there is a rubber boot that the electric charge goes through. You cannot bend this. And changing your plugs won't rebend it back to normal if something was bent.
Maybe I'm just out of the loop and don't know what I'm talking about. But if someone can verify this from personal experience, not just from what the dealer says, please do. I used to be a mechanic and I've taken out the coils when I put my header on. Maybe they are different for the GTS than the GT, I don't know. Ahhh, school plus this is making my head hurt