T/A 392 Challenger Test&Tune
#3114967
01/20/23 07:20 PM
01/20/23 07:20 PM
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Pattison Texas
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Made it to the Test & Tune bone stock 392 Challenger with Drag Radials Race weight 4445 OUCH
Wallace Calculator
MPH 114.45 513 hp
ET 11.79 536 hp
Last edited by csk; 01/20/23 10:11 PM.
1968 Charger COLD A/C Hilborn EFI
512ci 9.7 compression, Stealth heads, 4.10 gear A518 ODtrans 4100lb,10.93 full street car trim
2020 T/A 392 Stock 11.79 @ 114.5
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Re: T/A 392 Challenger Test&Tune
[Re: Smoparmike]
#3116022
01/24/23 01:53 PM
01/24/23 01:53 PM
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Florida
BDW
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Nice 60, How did you launch?
Last edited by BDW; 01/24/23 01:54 PM.
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Re: T/A 392 Challenger Test&Tune
[Re: BDW]
#3116048
01/24/23 03:11 PM
01/24/23 03:11 PM
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I used the launch control @ 2400rpm
1968 Charger COLD A/C Hilborn EFI
512ci 9.7 compression, Stealth heads, 4.10 gear A518 ODtrans 4100lb,10.93 full street car trim
2020 T/A 392 Stock 11.79 @ 114.5
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Re: T/A 392 Challenger Test&Tune
[Re: moparx]
#3116836
01/26/23 07:22 PM
01/26/23 07:22 PM
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Pattison Texas
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I used the launch control @ 2400rpm using that, what does the converter flash to ? [or am i forgetting your car is a stick ?]  Its an auto, not sure how high it flashes.
Last edited by csk; 01/26/23 07:22 PM.
1968 Charger COLD A/C Hilborn EFI
512ci 9.7 compression, Stealth heads, 4.10 gear A518 ODtrans 4100lb,10.93 full street car trim
2020 T/A 392 Stock 11.79 @ 114.5
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Re: T/A 392 Challenger Test&Tune
[Re: CSK]
#3116879
01/26/23 10:37 PM
01/26/23 10:37 PM
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Joined: Jan 2004
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fredericksburg,va
cudaman1969
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I used the launch control @ 2400rpm I have that on mine but have never figured it out, walk me thru it please. My 15 SRT spun for 30 ft before just letting out then on it easy, went 13.02 105
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Re: T/A 392 Challenger Test&Tune
[Re: cudaman1969]
#3116904
01/27/23 12:22 AM
01/27/23 12:22 AM
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I used the launch control @ 2400rpm I have that on mine but have never figured it out, walk me thru it please. My 15 SRT spun for 30 ft before just letting out then on it easy, went 13.02 105 Not sure if the 2015 has the same thing ? in the settings on the screen press launch control & set it to the rpm you want , then when ready to use it there is a LC button under the A/C controls, hit the button & in the center of the dash it tells you, push hard on brake push accelerator to the floor very fast & hold,, when letting go of the foot brake the car goes
1968 Charger COLD A/C Hilborn EFI
512ci 9.7 compression, Stealth heads, 4.10 gear A518 ODtrans 4100lb,10.93 full street car trim
2020 T/A 392 Stock 11.79 @ 114.5
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Re: T/A 392 Challenger Test&Tune
[Re: CSK]
#3117066
01/27/23 01:59 PM
01/27/23 01:59 PM
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Joined: Jan 2004
Posts: 8,237
fredericksburg,va
cudaman1969
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I used the launch control @ 2400rpm I have that on mine but have never figured it out, walk me thru it please. My 15 SRT spun for 30 ft before just letting out then on it easy, went 13.02 105 Not sure if the 2015 has the same thing ? in the settings on the screen press launch control & set it to the rpm you want , then when ready to use it there is a LC button under the A/C controls, hit the button & in the center of the dash it tells you, push hard on brake push accelerator to the floor very fast & hold,, when letting go of the foot brake the car goes Thanks for info I’ll try that. I can set it up to 3500 rpm but then couldn’t get the procedure in my thick head, I was thinking pushing and then releasing like the trans brake on race car.
Last edited by cudaman1969; 01/27/23 02:02 PM.
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Re: T/A 392 Challenger Test&Tune
[Re: CSK]
#3117318
01/28/23 05:42 PM
01/28/23 05:42 PM
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Joined: Jan 2003
Posts: 28,067
Irving, TX
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Very nice!
It would be a VERY close match for my 5090 lb pig. It would come down to your 60' vs my mph.
We are brothers and sisters doing time on the planet for better or worse. I'll take the better, if you don't mind.
- Stu Harmon
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Re: T/A 392 Challenger Test&Tune
[Re: feets]
#3117319
01/28/23 05:45 PM
01/28/23 05:45 PM
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Very nice!
It would be a VERY close match for my 5090 lb pig. It would come down to your 60' vs my mph. Very COOL, that would be a great race, hope all is going well for Y'all
1968 Charger COLD A/C Hilborn EFI
512ci 9.7 compression, Stealth heads, 4.10 gear A518 ODtrans 4100lb,10.93 full street car trim
2020 T/A 392 Stock 11.79 @ 114.5
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Re: T/A 392 Challenger Test&Tune
[Re: BDW]
#3117342
01/28/23 08:25 PM
01/28/23 08:25 PM
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Pattison Texas
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4445 lbs, is that with you in the car?
Some serious HP to push that Yes with me in it & about 1/3 tank of fuel
Last edited by csk; 01/29/23 09:28 AM.
1968 Charger COLD A/C Hilborn EFI
512ci 9.7 compression, Stealth heads, 4.10 gear A518 ODtrans 4100lb,10.93 full street car trim
2020 T/A 392 Stock 11.79 @ 114.5
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Re: T/A 392 Challenger Test&Tune
[Re: BDW]
#3117376
01/28/23 10:20 PM
01/28/23 10:20 PM
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Joined: Jan 2003
Posts: 28,067
Irving, TX
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4445 lbs, is that with you in the car?
Some serious HP to push that Today's high gear count transmissions make massive improvements in performance. The number of Mustangs out there really put a point on it. The 5.0 Mustangs used to hang in there with my CL65 up to 60 mph or so then start dropping back. The 10 speed cars have the same output but they hang in there till around the 1/8 mile before losing ground. The longer they have to pull a gear the more I pull on them. Dropping the 8 speeds behind the hemi made a significant difference, too. Granted, my car is a torque monster that has little problem pulling the 5 speed but wish I could get my hands on S65 coupes with the 7 speed to see how they compare to mine.
We are brothers and sisters doing time on the planet for better or worse. I'll take the better, if you don't mind.
- Stu Harmon
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