Over the last 5 weeks i "went under the knife" and just got the car back

New clutch
GT2 slave
Coolant pinning
Turbo inlet pipes
Kline exhaust with 200 cell
Intercoolers
ECU stock for now

Anyway...after breaking in the clutch for about 250 miles i started getting on it. I didnt get a cel but after the drive i got a p2004 and p3004 as read on cobb (not flashed). My installer didnt use 02 extenders which doesnt really bother me since im going to use cobb anyway.

On a uk 911 site it says 2004 and 3004 are cat efficiency codes which makes sense. On the master code list it says 3xxx is general engine code and 2004 is "P2004 Intake Manifold Runner Ctrl Stuck OPen Bank1" what does this mean?

I am only boosting to 11psi In 3-5 gears and in 6th i can get it to hit 12 psi for a sec. In SC im not seeing more than 14. Im at sea level. Temp 80-85 and use 93 shell. It seems like it is pulling ok and no "weird" noises but since i just changed so much im not sure what it should sound/feel like.

Lastly i have a p0780 which says shift malfunction. How is this possible/what is this on a 6mt?

Thanks for the help.