I won this coil upgrade kit on here and have been using it for about a month now on my daily driver. I did have one of the coils fail on me but was able to get another at the local parts store to use as a backup until I got a replacement a day later from Bimmerlifetuning. It comes with a nice harness that looks like it could be a factory part.
After unboxing it and walking out to my car it took all of a half hour from opening the hood to having the car running
Sorry it's so dirty, it's my daily driver. So immediately after starting the car the idle was noticably smoother, as soon as I pulled away from my house I noticed how much better the throttle response was. I still have the 10k mile old ngk plugs on this and it's running better than a brand new set ever did was what I thought. The car already had pretty fast spool with the stock turbos so it was hard to tell if it made any difference with that, but the seat of the pants feel was definitely more torque. All in all I'm impressed with what such a quick and easy upgrade did for this car and I'm happy to know the ignition won't be an issue once I decide on which turbo upgrade I end up going with.
After unboxing it and walking out to my car it took all of a half hour from opening the hood to having the car running
Sorry it's so dirty, it's my daily driver. So immediately after starting the car the idle was noticably smoother, as soon as I pulled away from my house I noticed how much better the throttle response was. I still have the 10k mile old ngk plugs on this and it's running better than a brand new set ever did was what I thought. The car already had pretty fast spool with the stock turbos so it was hard to tell if it made any difference with that, but the seat of the pants feel was definitely more torque. All in all I'm impressed with what such a quick and easy upgrade did for this car and I'm happy to know the ignition won't be an issue once I decide on which turbo upgrade I end up going with.