ERL MF2 Questions FMAX HONDA PRELUDE?

[acuracy00]

I am concerned with the hook up of this unit. I am sure it is working because I havnt blown my motor yet but would like someone elses input on this device on how you installed it (underhood or in passenger compartment) and where you have the wires connected. I want to double check everything before I have to take it to a tuner shop and pay big coin to have it looked at. I would appreciate it if someone can help me out.

Thanks

Pete