Supercharger, or turbo installation information please

I doubt it. The surface area of the filter far exceeds the opening of the turbo and breaths super easy. Suppose next time it's on the dyno I could pull it and see.
Dude while your testing filter no filter on the dyno try polishing the whole intake with lemon pledge it will make the air slide in faster
 
YES do that Ive run several and found some restrictive and power killers so the bigger the better
 

Haven't quite started yet just sorting everything first. Got turbo and other bits and about to build over this winter. Main goal. Not hole a piston.