Hello looking for some 1.4T gm E78 tuners!

hi my name is dylan im very new but i have been invested for some years.. with hp tuners that is.. but im just looking for some fellow tuners familiar with the platform to give me some direction. i have 4 data logs ill attach those.. i am new but i can navigate the program really well.. just looking for advice and a few second looks on this project i got going. its just my 2011 cruze daily with CAI Catless straight piped ported intake manifold its running lean about 15-16 afr at 80 mph on cruise control. id like to just get as much boost out of the stock turbo and turn the speedo limit at 112mph! the last log i change one setting in speedo from 135 to 155 and no difference it still cuts at 112mph!! so honestly id like to just start there with the speed limit!

Thanks in advance!