Dave, the only parts off the GTR on the sedan are the rear camber arms, gear knob, oil and fuel caps. . . . . that is all.
Power mods are kakimoto cat back, K&N panel filter, 10psi and 100mm thick side mount intercooler. That is all.
Thanks for the pic Eug and Pete I was quicker than you, thats all that matters Or 13.93 if you need a reminder