New best 1/4 mile time [Archive] - Chevy Cobalt SS Forum : Chevrolet Cobalt SS Forums

: New best 1/4 mile time


texasphil
04-09-2006, 09:50 PM
went to englishtown today with inhale. first pass i ran a 14.1 with a 2.2 60' made a few more. ate lunch, then i ran my best pass 13.098 my 60' was a 2.5. i have the timeslips, just gotta scan them. my only mod is the airbox, with a k&n filter. tire pressure was at 20 psi.

iso
04-09-2006, 10:54 PM
went to englishtown today with inhale. first pass i ran a 14.1 with a 2.2 60' made a few more. ate lunch, then i ran my best pass 13.098 my 60' was a 2.5. i have the timeslips, just gotta scan them. my only mod is the airbox, with a k&n filter. tire pressure was at 20 psi.

13.098? i think that's a typo... anyway, post up your slips and what's your mod list?

texasphil
04-10-2006, 08:17 AM
yeah sorry, that is a typo. i ran 13.908. only mod is a k&n filter. i ran on stock tires. timeslips are on my comp. at home i will post them today after work

iso
04-10-2006, 08:25 AM
yeah sorry, that is a typo. i ran 13.908. only mod is a k&n filter. i ran on stock tires. timeslips are on my comp. at home i will post them today after work

cool, any changes to the tire pressure or anything?

16sy16
04-10-2006, 08:27 AM
What altitude is that track (appx is ok)?

texasphil
04-10-2006, 12:31 PM
im pretty sure its right at sea level, the altitude, its in new jersey. i dropped my tires down to 20 psi. feathered the clutch out of first, powershifted second and third. still at work now. timeslips are coming as soon as i get home.

16sy16
04-10-2006, 01:33 PM
Nice, post 'em up when you can!

1stBluSS
04-10-2006, 01:46 PM
a 2.5 60 w/ a 13.9 eta

texasphil
04-10-2006, 01:57 PM
the 2.5 60' is from me just rolling off the line, i was getting a crapload of wheelspin my first few passes. my first pass of the day, and my new best 60' was a 2.2

texasphil
04-10-2006, 02:26 PM
ok Inhale posted our timeslips on ************* go to drag racing, and go the thread "wow" both passes are on there, i am thinking on the 13.9 the timing system messed up. check it out if you want.

iso
04-10-2006, 11:51 PM
here's a link directly to the thread http://www.*************/forums/showthread.php?t=17051

i think the timing machine messed up, but the 14.1 run is still impressive.

Redlinekid_04
04-11-2006, 04:01 PM
Yea sad to say but the timing thing did mess up! First time ive seen that! Hell of a run though with the 14.1!

texasphil
04-12-2006, 04:09 PM
yeah i threw out the 13.9 pass. as much as i would love to say i did it stock, i know it was a timing system failure. but the 14.1 is still good, better than any stock cobalt here on long island NY, and it was on the stock huge ass no sidewall 18 inch tires.

The Alex
04-13-2006, 03:04 PM
your not stock though you have the airbox mod/ k&N filter. But goodjob though