Charge pipes installed. Probably not much gain on the intercooler to throttle body but definitely on the turbo to intercooler side. Reused the stock clamp on the throttle body as it was almost impossible to install the clamp included. Also a restriction in the large pipe with the turbulence vanes or whatever you want to call them. I checked and with the GFB DV+ it just barely clears the underhood insulation.