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Performance Tuning

Forum to discuss all things related to adding performance tunes.
Diboblo
  • Sticky
  • Like 3
  • Useful 2
AlfaOBD Mods
Replies
7
Views
772
Hunter
Hunter
AlleyCat
What would cause idle to fluctuate in park?
Replies
5
Views
227
motorhead
motorhead
TEXAS REDEYE
  • Informative 1
How difficult is it going from a HP tuners tune to a Diablo tune?
Replies
18
Views
962
16GoManGoHC2
16GoManGoHC2
Hemiride
Shift points
Replies
7
Views
400
Phast Hemi
Phast Hemi
MaxCarnage
E85 Tuning Questions
2 3 4 5 6
Replies
106
Views
4,671
16GoManGoHC2
16GoManGoHC2
Markeith
Cold Air Intakes...
2
Replies
25
Views
3,293
Hemiride
Hemiride
Speedy!
  • Like 6
  • Agree 1
Winter fuel not as good.....
2 3 4
Replies
64
Views
2,763
hellno
hellno
AlleyCat
In sport rpms on 1st go to 1100 and no power?
Replies
2
Views
166
AlleyCat
AlleyCat
ostmike
  • Like 6
  • Winner 2
Mildly Modified Hellcat Goes 198.9 at the Texas Mile!
Replies
12
Views
875
ostmike
ostmike
AlleyCat
IAT for MAF sensor reading?
Replies
3
Views
331
Jack_Toepfer
Jack_Toepfer
ostmike
  • Like 1
OST Dyno - Unlocked PCM's with Preloaded Custom Tune
Replies
5
Views
593
ostmike
ostmike
hellno
Injector duty cycle % when to go bigger?
Replies
4
Views
387
hellno
hellno
TEXAS REDEYE
Got a simple question I can't find an answer to.
Replies
5
Views
657
hellno
hellno
Speedy!
  • Like 5
  • Useful 1
Got a new toy and I like it!
2
Replies
22
Views
1,322
hellno
hellno
Paladin06
  • Dislike 3
  • Like 1
Hellcat Redeye tuning
2 3
Replies
40
Views
2,160
M
Maxboost
Speedy!
  • Like 9
  • Funny 1
That moment when it's right
Replies
6
Views
756
Hpindy
Hpindy
AlleyCat
Effect of having a dyno in fifth vs. 6th combined with a higher gear ratio
Replies
2
Views
433
AlleyCat
AlleyCat
HellcatMike
Who's running the Dusterhoff tuning stage 2 package?
Replies
14
Views
1,218
MaxCarnage
MaxCarnage
jroyk
  • Like 3
If He'd Have Done Some Research, Here
Replies
12
Views
938
Speedy!
Speedy!
hellno
  • Like 1
UPDATE!! Demon injectors maxes out with 2.85 pulley wth.
2 3 4
Replies
71
Views
2,661
hellno
hellno
TOMMYJR9
2016 hc challenger automatic installing these mods ???
Replies
7
Views
7,824
AlleyCat
AlleyCat
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