Need help identifying the exact package model.

OKC Z

Thanks, everyone input. On this, i knew it was a stupid question as far the trim. I just didnt know how find out. Im a cheap person and waited till i found a used one with low miles. Im starting to regret it now because the car has some issues all around. Im gonna realy look into the lsd and gear change I want to make it little quicker at the quater mile. At the drag strip i went against a buddy with with SC RSX and we were neck to neck after the 1/8 but begining mine fell behind i just need better launching power to be able to compete. Whats the average total price range to get this set up?

elmz

You can throw on some cost effective bolt-ons like ERZ HFC's, HPS tubes w/ K&N drop ins, TS exhaust, and NST pulleys. These will probably give you more power and cost less than installing 4.08 gears and LSD.

90 ST

All of this wont help as much with a start as the LSD, he has to get the power to the ground first, then get more power.

OKC Z

Thanx, I currently have k&n filters, surwin y pipe, custom 2.5 dual exhaust with muffler delete, a bully dog tuner, a ground kit- for whats it worth lol. I had topspeed test pipes but sold them because it was way too loud with the muffler delete. And with those little mods I bearly took him when got past 120 on our way home. I kinda knew these have good top speed but quater mile is where I need to improve. So i still need pulleys. I wanna sell the tuner and get me the hps pipes and the pulleys. I think by then the tune from the bully dog wont do me any good because its a boxed tune and done for abone stock 370z.