last of the Z28's

i got a 2002 z m6.due to warranty it'll be a while before i mess with any internals.my current mods are: stealth intake
lm catback
carbon fiber driveshaft
soon to have 3.73 gears(i dont want 4.10's)
30-35 lbs figerglass ws-6 hood for the z
hypertech for the gear swap and fan settings
tybrne sfc's

now im looking into shedding some weight.im going to remove the spare and jack.after this im kinda at a lost.i was thinking of pulling the carpet and removing the sound deadner and replacing it with dynamatt but dont know if ill be adding weight or breaking even.im trying to keep my accessories and options.am i dreaming?
cant afford it this year but im looking to change to a: bmr k-member
lighter front brake set up
chromely panhard,control arms
im looking to change my factory shock and springs but i have ground affects so i dont want a big drop.i dont know if there are any better performers than factory that are lighter.
and also next year a better clutch with a lighter flywheel

if you have any ideas for shedding some hidden pounds plaese give me some insight.if im dreaming just bitch slap me and tell me to save up for a new neon!! thanks <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />