Hondata

Hello all,
Thank you in advance for any help or pointers as this is my first build. Here is a parts list to give a direction:
K20A2 using PRB Kprov4
1700CC ID injectors
Running on e85 with GM ethanol sensor on the return line. Fuel pressure is 3 bar.
4 bar Map

End goal is to run about 10-15 PSI on ...