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Just a tune

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Old 09-01-2010, 01:23 AM
  #1  
gspyer@yahoo.com
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Default Just a tune

I found this thread in another forum.

http://www.modularfords.com/forums/s...-Tuning-DYNO!!

Here's the important part.

The same car we tuned last night and took to the track hit the dyno today.

2011 V6 Auto with 2:73 rear gears on 17 inch wheels.

Hot off the street, no tricks, no cooldown just a fan and locked in 4th gear.

247hp/236/tq

10 minutes to load our custom tune onto the car and pulled again.

260hp/256tq

Thats 13hp and 20ftlbs of tq with just a tune, nothing else and nothing fancy, just hotlapped and heatsoaked.
The thread later on says he's using the same fuel for dyno. Man, if a tune alone will get me 13rwhp and 20ft lbs, and doesn't kill my MPG, that's all I need.

Last edited by gspyer@yahoo.com; 09-01-2010 at 01:25 AM.
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Old 09-01-2010, 12:18 PM
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Originally Posted by gspyer@yahoo.com
I found this thread in another forum.

http://www.modularfords.com/forums/s...-Tuning-DYNO!!

Here's the important part.



The thread later on says he's using the same fuel for dyno. Man, if a tune alone will get me 13rwhp and 20ft lbs, and doesn't kill my MPG, that's all I need.
I have a 2011 3.7 Auto, I can lock my gears in 1st, 2nd and third. How did they lock it in 4th gear.
My Dyno was done in third gear,RWH HP 257 tq 233lbs..

2011 Auto, 3.73 rears tune on Dyno SCT. Coming soon Heavy Duty Upper Strut Mounts (pair) Koni PORT Yellow Adjustable Shocks/Struts, set of 4 * Sway Bar Package 1 (3-position Adjustable/Tubular Front & Rear Set) Sport Springs Lowers the vehicle approx 1 inch front, 1 1/4 inch rear.







Front End Aligment.
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Old 09-01-2010, 12:28 PM
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Nuke
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That's sounds pretty typical for a standalone tune on an '11 V6 from what I've heard and read, too. A tad more air and some tune adjustments and that will likely come up a few more HP.

Custom tunes on the 05-09's didn't hurt fuel mileage with the exception of those that couldn't keep their foot out of it. No reason to suspect the '11 will respond any different.
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Old 09-01-2010, 12:43 PM
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gspyer@yahoo.com
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Originally Posted by arnold66
I have a 2011 3.7 Auto, I can lock my gears in 1st, 2nd and third. How did they lock it in 4th gear.
My Dyno was done in third gear,RWH HP 257 tq 233lbs.
I have an auto too, how did they lock it in 4th gear?
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Old 09-02-2010, 02:00 PM
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Wow, I like the claims and the tune numbers, but...I don't understand locking the trans in 4th.....I posted over there to see if I can get an answer on this 4th gear lock thing. Until then, I'm suspicious, but really hopeing there is something to this espicially since its an AT, & 2.73 tune...............Best regards Plum
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Old 09-02-2010, 02:12 PM
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Most dyno pulls are done in 4th gear.
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Old 09-02-2010, 03:04 PM
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This is a 6-speed auto that you move to 1,2,or 3 and will stay locked in that gear.
To get into 4th you move lever to D, now how do they lock it in 4th.
The new 6-speed stick they would use 5th gear as that is 1-1, not 4th gear. Not a 5-speed.
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Old 09-02-2010, 04:42 PM
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What does "Hill Assist" limit the gear to? Maybe they turned that on.
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Old 09-03-2010, 07:50 PM
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They responded to my post and explained that they "flashed" the trans to lock it in 4th before the Dyno test.............Plum
2011 3.7, Prem Vert, Auto, Pony Pac, wino red/saddle, FFF
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