What did you do to your Blackwing today?

[kevinwc]

I installed my new air box lid from TapOut. Great shipping and great fitment. Only issue was fishing out two screws I dropped. Took a nice short test drive after and it felt great! JB4 had me at 18.2 psi boost.

I've been eyeing this on/off for a couple of months leading up to my first planned tracking of the car. How many others have done this mod, and has anyone had any concerns with it?