New parts suggestions for my 5.0

-Heads
-Intake Manifold
-Gears
-Headers
-Lowering Springs
-Exhaust (Inc. Headers, H/Xpipe, (offroad?) Catback)

I ran into quite a bit of money (Sold my van and station wagon) so i have alot of money to spend, i dont want to go nuts because i am still building my z31. Please give me the combination of parts listed above that you would use. Remember I NEVER go to the track a rarely race but i do love to go fast and leave a nice trail of smoke behind me. Its also gotta sound real real mean.

i like to be thrown back into my seat to so much improved acceleration would be wanted. I dont travel much just to school and back so i dont need any top speed realy of over 100mph, just some kicked in the nuts acceleration

4.10s!!!

#1, Gears, 3.73's
#2, Exhaust, Headers, h or x pipe, and a good cat back.
#3, subframes
#4, pulleys

Heads: AFR 165's
Intake: TFS Track Heat maybe BBK's when it's out...
Gears: If you don't care about gas or going over a 100 4.10's otherwise 3.73's more reasonable.
Headers: Mac 13/4"
Lowering Springs: H&R
X-pipe: Dr. Gas X no cats
Cat-back: Spintech side exit exhuast
Subframe Connectors: Kenny Brown Matrix system
Pulleys: Why the heck not? :lol:

#1, Gears, 3.73's
#2, MM PanHard Bar
#3, subframes
#4, pulleys

Then go into the engine.

I might even put PHB #1, if you like to drive.