A plug is something you would put into an electrical receptical or a bathtub or in .... Uh .... Nvm
But yes, Jon and the guys are great. Enjoy the new found power.
If I may suggest something, is to buy a p3cars Gauge. Its one of the coolest things I ever bought for the M3. Especially with the SC you can monitor a tonn of info including Boost, EGT, IAT, Coolant temps and more.