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E.T. for 5.7 Charger R/T #1442253
05/26/13 12:45 PM
05/26/13 12:45 PM
Joined: May 2004
Posts: 5,123
Warrenton, VA
RoadRunnerJD Offline OP
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RoadRunnerJD  Offline OP
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Just curious what real times a stock 2013 5.7 Hemi Charger with the Super Track Pak will run in the 1/8 th and 1/4? An old Road & Track magazine article says the 5.7 Charger R/T will do the 1/4 in 13.7 secs at over 104 mph. It seems like a pretty heavy car to get that kind of performance?

Last edited by RoadRunnerJD; 05/26/13 01:16 PM.
Re: E.T. for 5.7 Charger R/T [Re: RoadRunnerJD] #1442254
05/26/13 01:09 PM
05/26/13 01:09 PM
Joined: May 2006
Posts: 1,414
Stow ,Ohio
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demon440 Offline
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Stow ,Ohio
My wife has an 07 r/t charger and yesterday I ran it for the first time.
It went 14.66 at 97mph.
It did spin a little.

Re: E.T. for 5.7 Charger R/T [Re: demon440] #1442255
05/26/13 01:14 PM
05/26/13 01:14 PM
Joined: May 2004
Posts: 5,123
Warrenton, VA
RoadRunnerJD Offline OP
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RoadRunnerJD  Offline OP
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Is it rated at 370 HP?

Re: E.T. for 5.7 Charger R/T [Re: RoadRunnerJD] #1442256
05/26/13 01:21 PM
05/26/13 01:21 PM
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Stow ,Ohio
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demon440 Offline
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I think so.
It has an after market exhaust and a cold air intake.

Re: E.T. for 5.7 Charger R/T [Re: RoadRunnerJD] #1442257
05/26/13 01:39 PM
05/26/13 01:39 PM
Joined: Jan 2003
Posts: 24,562
Brookeville, Md
Mr.Yuck Offline
Not enough dumb comments...yet
Mr.Yuck  Offline
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my old Magnum R/T AWD went 14.96, the 14.06 w/ a diablo tune. I'd guess the Charger should be in the 13.90-14.00 flast range. Maybe better w/ good air.


[IMG]http://i66.tinypic.com/pui5j.jpg[/IMG]
Coming soon!!!!
Re: E.T. for 5.7 Charger R/T [Re: Mr.Yuck] #1442258
05/26/13 01:46 PM
05/26/13 01:46 PM
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Posts: 1,414
Stow ,Ohio
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demon440 Offline
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here is slip

Re: E.T. for 5.7 Charger R/T [Re: RoadRunnerJD] #1442259
05/26/13 02:38 PM
05/26/13 02:38 PM
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Posts: 16,917
NC
440Jim Offline
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440Jim  Offline
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I don't know how much the 5.7 horsepower has changed since 2009, but I would think the 2013 has a few more ponies.

I have a 2009 Challenger R/T with the 5.7 and automatic transmission with 3.06 rear end gear. It took some driving technique to get a halfway decent launch at the starting line, but attached is my time slip.

Mods:
Swapped the R/T factory cat back exhaust for a 2012 SRT factory cat back (still has R/T cats and head pipes).
SRT intake duct (gets rid of the R/T auto resonator chamber).
180 degree Jet thermostat (stock is ~203)
DiabloSport 91 Octane tune, 6200 shift point, 6400 rev limiter.
*stock* 5.7's was (1-2 5800rpm, 2-3 6000rpm, 3-4 6000rpm)

Re: E.T. for 5.7 Charger R/T [Re: RoadRunnerJD] #1442260
05/26/13 02:49 PM
05/26/13 02:49 PM
Joined: Jan 2003
Posts: 16,917
NC
440Jim Offline
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Quote:

Just curious what real times a stock 2013 5.7 Hemi Charger with the Super Track Pak will run in the 1/8 th and 1/4? An old Road & Track magazine article says the 5.7 Charger R/T will do the 1/4 in 13.7 secs at over 104 mph. It seems like a pretty heavy car to get that kind of performance?


Check out the Charger forums, such as "Track Talk"
http://www.chargerforums.com/forums/forumdisplay.php?f=110

Re: E.T. for 5.7 Charger R/T [Re: 440Jim] #1442261
05/26/13 06:28 PM
05/26/13 06:28 PM
Joined: Jan 2008
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Canada
WO23Coronet Offline
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An 07 Charger still has the pre eagle HEMI and its rates at 340 HP stock. What does the super track pack package include? Which gears? The 07 still has the 2.82 gears

Re: E.T. for 5.7 Charger R/T [Re: WO23Coronet] #1442262
05/26/13 11:04 PM
05/26/13 11:04 PM
Joined: May 2004
Posts: 5,123
Warrenton, VA
RoadRunnerJD Offline OP
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RoadRunnerJD  Offline OP
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3.06 gears, Goodyear F1 Eagle Supercar 186 mph rated tires, 3 mode electronic stability control, sport steering and sport suspension.

Re: E.T. for 5.7 Charger R/T [Re: RoadRunnerJD] #1442263
05/27/13 09:20 AM
05/27/13 09:20 AM
Joined: Jan 2003
Posts: 16,917
NC
440Jim Offline
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NC
Quote:

3.06 gears


That must be an automatic to have the 3.06 gears. The stick shift (6 speed) cars have 3.92 gears due to the differnt transmission gear ratios. I believe the big benefit of the Super Track Pack for an auto car is the larger 226 GETRAG differential with limited slip, instead of the 215 GETRAG with open differential.

Re: E.T. for 5.7 Charger R/T [Re: RoadRunnerJD] #1442264
05/30/13 03:51 PM
05/30/13 03:51 PM
Joined: Apr 2012
Posts: 5
Charlotte, North Carolina, USA
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berkmaba Offline
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I have an 07 Charger R/T. With all stock equipment I ran a 14.2 sec at 99.6 mph. The weather was perfect and the track (Rockingham) was real tacky. I has just replaced the stock intake and a new cat-back exhaust. I can't wait to get back to the Rock.


Ben Playing with a 2007 HEMI Charger R/T
Re: E.T. for 5.7 Charger R/T [Re: 440Jim] #1442265
05/30/13 04:36 PM
05/30/13 04:36 PM
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Canada
WO23Coronet Offline
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Quote:

Quote:

3.06 gears


That must be an automatic to have the 3.06 gears. The stick shift (6 speed) cars have 3.92 gears due to the differnt transmission gear ratios. I believe the big benefit of the Super Track Pack for an auto car is the larger 226 GETRAG differential with limited slip, instead of the 215 GETRAG with open differential.




As you probably already know, no 6 spds for chargers (unfortunately). Interesting thing though, the Mopar 11 Chargers came with 3.92 gears as part of the package







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