Hehe, my old Porsche track car made 400whp @ 17psi on pump gas and I was doing fine on roadcourses. I just dont need stupid power in my 240z (for now). Busy building the pcar for 600+ now, and I’ve been driving 350-550whp cars for years now, lots of experience 
And no, I dont hump my car. Intercooler is here, engine is in my garage. Ordering the crossmember this week and hopefully getting the flares finished and engine bay stripped and painted. I want the engine in and running by mid next month, and the car ready for spring by the time I leave for the Sebring 12 hour (though I’d put dimes to dollars it wont be).
Oh yeah and when the 350z that dmoffitt let me drive with the S1dc guys was Twin Turbo’d.
I wish I had the video of me hanging it out on a mountain hairpin up in the mountains with an M3 chasing me. Maybe it’ll surface someday, I know it exists.