Ok so i was thinking of getting that weirracing adapter flange for the hf manifold to the subaru 3 bolt adapter plate. But i was wondering if anyone knew what side the intake side of the turbo would be facing (passenger or driver) if i got the adapter flange. I need it to come out on the drivers side to make it easier for me. Does anyone know?

 

With the HF and adapter plate you would have to have the compressor side of the turbo facing the driver's side. It doesn't allow for very much room if the turbo is facing the passenger side. You'll be fine.