Hondata

Hi I just bought a homemade turbo kit for my B18A1
The kit has a kkk26 turbo from a audi..
I plan on only running 5-7PSI.
I also plan on having a Boost guage, A/F Guage, and Oil pressure guage.
When I put this turbo on i'm sure i'm going to start running lean.. What can be done about this?
Also I ...