on 20psi tapering to 18.5 it made 346hp/344tq on straight pump through a stock topmount. the car had some things that needed to be worked on though. like ohhh idk a leaky power steering line? haha
there was alot of shit i couldve done to improve power output… a retune, some things here and there, but for what it was 12.3@111 was good enough for me.