Anticubicle said:(And it's not "stock" if it's got an intake and a tune)
WTG Charlie! I knew after I drove it that it was a strong runner. It definitely gave me a new appreciation for the autos! I can't wait to see how it runs when the weather gets better!
He said it was all stock with a JLT and SCT tune.
These GT automatics are a lot quicker than most expect them to be, but with 5 forward gears they have similar gear spacing to their stick shift brethren.
For a little more grunt off the line (60'), and through the 330' and 1/8 mile, may I suggest 4.10 gears and/or a bigger stall converter. My '07 GT AT is "all stock" on the outside, but I have 4.10's, 3800 rpm stall converter, and DiabloSport "firm shifting" tune. No airflow mods of any kind. 60' times are in the 1.83-1.89 range (consistently with drag radials), 330' times are in the 5.4 - 5.5 range, 1/8 mile times in the 8.4 - 8.5 range, and 1/4 mile in the 13.3 - 13.4 range with a best ET run of 13.280 @ 101.92 (best mph was 102.92).
Went to the track tonight with the wife. Same mods as before. Stock 05' with jlt and sct tune. That's it. In an Automatic.
13.3 @ 102.88
What kind of tires did you have? What gears did you have? What was the weather like and what track was this?
The reason why I am asking is that it seems unlikely--not impossible-- that you would run a 13.3 in an automatic with those mods unless you had drag radials on, 3.73 or 4.10 gears, took weight out of the car or ran in favorable weather conditions. I have a 2007 GT automatic with stock 3.31 gears, Corsa Axel-back exhaust and a CDC Shaker Hood. And with Superchips 91 Octane tune or Bamachips 91 Octane Race tune, my best times density altitude correct to 13.4s. I might be able to run a 13.3 if I caught good weather that mimicked below sea-level conditions (negative density altitude).
First off I would like to say, density altitude correct is not a time. I had the stock 3.31 gears, stock pirelli tires and the weather was low to mid 80's in epping, nh. I did a 2.019 60' time. I think the car could of went a little faster.
Here is the slip.
So am I allowed to say stock except instead of with Mobil 1 Oil, and a K&N air filter or is that another hair to split?
As long as it is a K&N filter and not a K&N CAI, I would call it stock.
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