2006 Subaru Wrx / STI motor swap

It’s a sti motor swap, sti heads, compression and all that, top Feed fuel setup, stock motor. EL perrin header, ets rotated uppipe, gtx3585r. 3” turbo-back tomei exhaust. Ets front mount with 4” core. Fuel pump, IAG tgv deletes, have 1200cc FIC injectors, want to run only e85. Like renegade or c85 but have access to pump ethanol as well . Wanting speed density since the turbo has 4” inlet, I just need to get the sensor, but I can order that anytime. And still stock map sensor, Cobb 3-port ebc, turbo smart 45’mm wg with 12psi spring .