The SPA manifold could work if the turbo is turned 90°. You might need to clearance the fenderwell for further clearance if that isn't a problem. Also, keep in mind the SPA manifold is only designed to fit vehicles made in Brazil and not US bodied vehicles, so some modifications are going to have to be expected in most cases to get them to fit. A custom manifold might be your only other choice. A centrifugal supercharger could also be an option, since they bolt to the front of the engine and not the side. Hank has some good pics of an install of that.
