STEALTH01

OK i have a 2001 Stock Z28 RAN CAR hit a 13.4 @ 104 car has Borla xhaust & a cut out evrything else stock lid evrything havent even done the free mods what can i buy to get me in the 12's oh yea was using different size tires lol so thoughs suc*d and car has 141,thousand some miles lol dont understand my time slip well this is what it says
reaction: .880
I1: 2.050
I2: 5.771
I3: 8.781
MPH (I3) 82.303
ET: 13.472

2002LS1Z

iTrader: (1)

For me it took a lid, free ram air mod, tb coolant bypass, front swaybar removed, cutout and a tune. I ran a best of 12.88@108.28 on shitty Kumhos.

mpe488

ok, 2.050 is your 60 foot time
the next one should be the 330 foot mark (1/16 mile)
The one after that is the 660' or 1/8 mile
The next one is how fast you trapped the eigth
and the last is (you could've guessed) the 1/4 mile time (1320 feet)

STEALTH01

PS THANKS for the input not to sure on what to buy
the K&N Cold air intake kit or
the SLP LID COLD AIR AND well you know that slp pac what you all think ?

Z28XTC

iTrader: (5)

Lid,fra,ssra,TB BYPASS,smooth bellows,headers ory, 3.73s,3500 stall,dyno tune and MT streets on rear and you will get a 12.0

junkz28

iTrader: (4)

then spray it and go bottom 11's

Gauge

iTrader: (3)

If you're an auto, a converter might do it by itself. There are a lot of autos on here that claim to have improved their times by a cool half second with just a high stall converter.

If you're a manual, then you could probably do it with a little practice and some power mods. I think that a lid, underdrive pulley, long tubes, and a tune should make it pretty easy. Altitude certainly is on your side here in the lone star state!