Money, gears, chevies

Umm alrighty it looks like i might b comin into a couple thousand dollars here pretty soon and i just wanna ask a question. Should i invest in my v6 stang auto and make it a real sleeper or wat? or is it even possible to make them run worth a sh$# j.w. by the way ppl always dog on them all the time it actually makes me how do you say aggravated and i want to for sure upgrade my rear gears to something besides factory any ideas...o and im just wanting to make my cars stomp the the hell out of these chevy silv. runnin around town with their 325's who think they are bad. So could some1 pls help me lol.

P.S. Probably just a thousand

for a grand look into a used Super charger maybe. you can make a v6 move but it'll cost ya.

gears exhaust *true dual* header intake will be going over a grand but your first steps for adding some power to your 6 banger stang.

Hit up the Search button there a bunch of threads about V-6s that move