[Richard L]

I have read the Psi controller and assume the following:

1) You are trimming the fuel by modifing the load sensor
2) You will be creating a map for the WI to drive the 2C.
3) HOM will altomatically advance the ignition and boost on the stageII.
4) You are already running bigger injectors on stage II upgrade? (part of the kit)

I think your set up will work well with the 2c. I do have a question. Is the "map switch" on the Psi switchable on the fly if water injection is interrupted?