I have a ‘15 VT R spec that I bought at the end of July of this year. I bought the car at 45,000 miles and at around 48,000 it started misfiring, so I check d the spark plugs first and swapped them out. After that I discovered I needed a new coil pack, one of mine wasn’t sparking. So I swapped the pack and the connectors clips on all the packs are broken after swapping the spark plugs, but I taped them tight right? Anyways to my question...after swapping the coil the car felt really sluggish and light on the gas. I can hear the turbo fluttering like how it does at 5000 rpm but at 2000. But no engine light ever comes on. I’ve asked for help from a number of people, and the only ideas I’ve had are the bov is letting the boost out at too low of psi, and/or the computer is off because the connectors are loose. Anything you guys might know is helpful!