An intake(3-5 hp), a cat back exhaust(5-10 hp), a cat(5 or so hp) and a clutch/flywheel(uhh.. 10 hp tops). Thats not even 190 crank hp. Its a VG30E which has 160 hp stock. Not the 190 hp version..
Later, Maximamike[JDM Part Whore] Monster 92 Maxima under construction