12 auto gt. first time to the track

[logan_okc]

And I'm kinda disappointed in my stock times. But should I be?

It's a 12 auto gt with 3:15 gears

First pass with 40psi in the tires.

2.241 60'
8.775 1/8 @ 84.19 mph
13.337 1/4 @ 109.42 mph

Second pass lowered the psi to 20 psi


2.125 60'
8.636 1/8 @ 84.57 mph

1000' went 11.111 (reason why I posted 1000' coming)

13.174 1/4 @ 109.80 mph

Third pass the guy told me if I didn't have a helment to slow it down to the 14s.
I changed nothin on this pass.

2.193 6.0'
8.567 1/8 @ 88mph

11.007 1000' and on the breaks to try and slow it down.

And went 13.404 @ 88.39 mph

So I noticed there is about 2 seconds difference between 1000' times and 1/4 mile times. So the last pass would of been a really low 13.00 pass or maybe a 12.99 pass

Are these ok times for a stock 5.0? Or do I still have faster times in it? But no matter what I had a lot of fun hanging with friends and beating on my new 5.0 and that's really what its all about!

 

[logan_okc]

Also all passes were with advancetrac off and stalling up the car.

 

[BAKnBLK2010]

I went 12.84 @ 111mph with a 2.007 sixty foot time bone stock. The DA was around 1400ft at the time of this pass.

 

[pacettr]

Needs moar driver mod.


/thread





Glad you made it over here man. Enjoy your stay

 

[logan_okc]

Just checked DA was around 3200

 

[logan_okc]

Needs moar driver mod.


/thread





Glad you made it over here man. Enjoy your stay

Hey barrett

 

[wbt]

Traction, better air and more practice. Once you solve for those, you will be pleased with some mid-12 second passes.

 

[ShaDi]

U just need to master leaving the line plus some good air would help. I have ran a 12.73 so far but air was good and got a 2.0 60'. Tonight air was worse and ran a 12.87 with a 1.9 60'.

 

[logan_okc]

yeah I cant wait to see what she will do in good air!

 

[johnny06gt]

Good to see you made it s197forum man

 

[logan_okc]

Well went back to the track last night.

Bama 91 race tune, drag radials, and jlt cai

Car went 12.550 @ 112 mph with a 1.975 60' DA was around 1650

I think my 3:15 gears are killing my short times. If I could get 3:55 or something and get lower 1.9 or 1.8 60' I'm sure I would pick up alot!

What do yall think?

 

[TexasBlownV8]

Yes you'd pick up some time with the gears, as your 60's would drop.
Nice times, though, for an otherwise stock car !!!

 

[firestang70]

What tire are you running? Unless you have great local track prep gears won't do much on a 6r80 car because first is so steep you will most likely just spin. A 26" tire should put you around 6900 ish in third at the traps. Stick with the 3.15. You want to 60 better get a torque converter. Congrats on a good pass.

 

[dragpac]

You didn't say how high your stalling your car but I try and 1000 rpm and no more on the stock converter.

 

[logan_okc]

It's is 275/40/18 m&h drag radial...didn't really look at what it was stalling to was just standing on it as much as I could.