12.54 @ 116. With a 2.1 sixty foot. Running on RE11s.

Pic of time slip is in my personal album here on Camaro5
Tires used on the pass: Bridgstone RE-11, 325s all around
Performance Mods (if any): Stock
Category submitted for:*1/4 mile
R/T...........239
60'.............2.103
330'...........5.557
660'...........8.281
660’ mph...91.35
1000'..........10.593
1320'..........12.542
1320’ mph…116.57
Name of the track:Atco, NJ
Date of pass: 14 Nov 17
Weather conditions: 43 degrees

Ran 11.67 awhile back. Oddly my trap speed on this run was way slower than my others by 4 mph. DA was pretty bad that night over 1600

Alright fellow Z/28 owners. I am going to change up this thread a little. I will edit the main post for stock 1/4 times, modified (N/A) 1/4 mile, and boosted 1/4 mile times.

Also, for you track guys, ill add an area to list track times by track.

And...... for those that like to go really fast. There will be area for standing 1/2, 1 mile, 1.5 mile times. I suspect we have some really fast Z/28s, lets see some new times.

P.S. Those of you that have done the Silver State challenge please post the year you ran, MPH class, and your average speed/time. Time slips help.

As for posting your time slips, post them here, post them in your user control panel, post to the FB group, etc. As long as we can confirm your run stats, ill rank you in the listings.

Let's Roll!!

When I get another moment, I will go back through the thread and start to add to the list. I may shoot some of you a message to get info on your car to include if modified.

update my PBs
 

new personal bests

0-60mph = 5.5sec
0-100mph = 10.28sec

1/4 mile = 13.4sec
1/4 mile speed = 116.78mph

1.3 mile standing = 164.5mph

All recorded at Vmax200 on a concrete runway (not proper tarmac/asphalt) with a 10-15mph headwind.

Car is 578rwhp 2014 Z/28
Tyres were very worn 325/30/R19 Trofeo Rs all around
32psi rear
46psi front

Wickerbill and front splitter removed. Headlight area taped up.

Not sure how this should go but here is my entrance.
I did One Lap of America in 2017 and placed 11th overall and in the class Sports GT-1 Big Bore I placed 10th. The car is stock and on Michelin PS4s.

Happy trails!

What have you done to your can to get those types of 60 foot times??:noidea::noidea::pop2:

I just bought some Nitto NT01 325/30-19, so I will be drag race my Z28! Plus I'm gonna autocross it in May in Louisville, KY...

Bump

How in the world you guys getting that slow of a time on an actual track? When my first Z was stock, I managed a just under 4 second 0-60, but I can't trust my 1/4 times as theres a couple bumps in the road that DEFINITELY slow things down, but still, I was around mid 12s.
I haven't actually done any timing post upgrade of my first Z, or of my current Z, but EASILY well under 4 second (I'd guess 3.6-3.7), and this is just a guess, but probably mid 11s for 1/4. Thats with only about 550whp (on a set of PS4S with under 1500 miles on them).
Once my knee is recovered enough to play in the Z again, I'll get the dragy out again and do a stopwatch comparison....but its just on a back road for me, not the track. While I have braved taking the Z out the last couple days, the knee just isn't quite ready yet (so says the massive swelling I am dealing with as I type this lol).

How do you like the Dragy ? I remember back in the day my buddy had a G tech performance meter... We almost went to jail multiple times out making "hits" ..... Lol

Its not too bad. It seems to be pretty damn accurate, and minimalistic enough to plug it into the center console and leave it there, with my phone mounted next to the shifter on the passenger side, it maintains a good connection (just as good in the storage tray).
I also have the autometer dashlogic, which I actually like a bit better since its in the dash/on the DIC and I can set whatever I want on whatever screen, but I'm not sure if it would be more or less accurate than the dragy...I ironically havent used them side by side to compare; but one being ODB and the other being timed by multiple satellites, who knows.