I went out to ACE and found 1/4x20 long bolts. I had to tap the thread on the TB to the 1/4x20 SAE I think the threads where 6mx1. But after doing that little bit of work they threaded right in. I now have the plenum box back on, which does seem to make it better (took away that mean sound though) but whats a mean sound if the car can't go fast anyway lol
