Stillen sells a short throw. I bought and Installed it. It is freakin awesome. Mines a 5 spd though I'm not sure if there is a difference. Pretty much everything I've done to mine will work on yours.
Injen Cyborg cold air, Altima Se-R rims with Yokohama Avs Es 100 255/40 R18 tires, Cross drilled slotted rotors with EBC green Stuff pads and Matrix steel braided brake lines. Steel Braided Clutch Hydraulic lines, Nismo S-tune frt and rear sway bars, Nismo powder coated black shift knob, Throttle Chamber off of a 350Z, 1/4 in throttle body spacer, Nismo S-tune headers, I cut the 3rd cat and resonator off of the exhaust and mig welded 3 in pipe all the way back to my magna flow 1 chambers. I ported the short runners in the intake manifold and polishe all runners. I couldn't port the long ones due to the power valves. I used consult-2 to back timing down 2 degrees because of the extra amount of air. It added a little bit of low end torque. Nismo front and rear struts and coil overs/ Next is the Altima SE-R seats and Nismo front and rear fascias, as well as the Nismo Spoiler. Oh yeah Limo tint all the way around. It's taken awhile but when I get the car paid off. I'm getting 2 turbo's buddy, Hell yeah. BTW I bought a ZEX Nitrous kit But I didn't realize it was a dry kit. So I didn't install it. I don't think I would have worked anyway due to the internal fuel pressure regulator. Pretty much all this stuff will work on your car. Check out
http://WWW.MOSSYPERFORMANCE.COM They have alot of Nismo and Jim Wolfe stuff. Have fun.