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Intakes
Questions or advice about intakes? This is the place...
2.5K
877K
2 mo ago
2.5K
877K
2 mo ago
Exhaust
Questions or advice about exhaust systems? This is the place...
2.3K
1M
9 d ago
2.3K
1M
9 d ago
Programmers/Engine Mods
Questions or advice about programmers or engine mods? This is the place...
2.1K
1M
3 h ago
2.1K
1M
3 h ago
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L
Increase Fuel Economy
lucasmugrad
Apr 25, 2006
7
8
9
169
70K
13 d ago
by
Karen Ingram
Long tubes on my 07 xk finally
bketner23
5 mo ago
9
795
23 d ago
by
Flex
Transfercase
Rulebreaker
2 mo ago
6
393
2 mo ago
by
Big Blue
Replacing 4.7 with 5.7 hemi?
Faris Fabio
2 mo ago
6
415
2 mo ago
by
patf111
Any performance Injectors?
Sadiq
4 mo ago
5
984
4 mo ago
by
patf111
Converting to a pressurized coolant expansion tank
Sheepdog Chef
4 mo ago
0
258
4 mo ago
by
Sheepdog Chef
Radiator (larger capacity) & 190* Thermostat
Arapahoe
Sep 27, 2020
2
31
2K
4 mo ago
by
Arapahoe
#4 plug mis-fire..
harrycolosky1933
8 mo ago
2
553
5 mo ago
by
Klaus Bartelt
M
Switching all time 4X4 to 2 wheel?
MAD COMMANDER
Jul 23, 2012
2
23
23K
6 mo ago
by
Big Blue
Hemi 5.7 MDS Delete
CavX19
Feb 14, 2020
9
3K
7 mo ago
by
rblapham
3.0 diesel swap
Mtn922
Jan 31, 2021
10
2K
7 mo ago
by
Big Blue
Supercharge
Jesus Gomez
8 mo ago
3
812
8 mo ago
by
MotorCityBrent
Which | 3.7 - 4.7 - 5.7 ?
Erik
Apr 25, 2021
Poll
19
3K
8 mo ago
by
CaptainJeepCommando
HPTunner
Tgray
8 mo ago
3
559
8 mo ago
by
Big Blue
Jeep Commander 3.0 CRD remap ?
V666
May 11, 2021
7
2K
10 mo ago
by
rblapham
Headers and tuning
curleycommander
Jan 6, 2008
18
6K
Mar 29, 2021
by
Flex
H
4.11 Gears
Hawkeyes
Feb 8, 2021
9
1K
Mar 9, 2021
by
Hawkeyes
T
What's fuel octane do you use?
TrailmixAbe
Dec 20, 2010
12
23K
Jan 20, 2021
by
Flex
B
Upgrade brakes
Bobula
May 18, 2017
2
30
12K
Jan 20, 2021
by
Flex
G
MagnaFlow exhaust Problems?
gtr0419
Jan 15, 2021
2
825
Jan 20, 2021
by
Flex
Another SRT Swap (This one's real)
SkulhunterM42
Apr 20, 2016
8
9
10
192
57K
Dec 5, 2020
by
XK0611
Chips
5.7 down under
Nov 8, 2020
4
1K
Dec 4, 2020
by
TexMex
M
5.7 Injector Question
MizterHEMI
Oct 5, 2020
3
726
Nov 23, 2020
by
Flex
Can I supercharge my 2007 HEMI 5.7 Limtited Commader?
commander747
Oct 7, 2020
9
2K
Nov 20, 2020
by
commander747
H
ReGearing?
Hawkeyes
Oct 9, 2020
2
870
Nov 12, 2020
by
Doright
D
Hemi Multi Displacement System
dspl1236
Dec 31, 2018
11
4K
Oct 9, 2020
by
Big Blue
R
for everyone runnin the 3.7 and an exhaust
RCHaMMeRX
Jan 14, 2011
11
8K
Jul 23, 2020
by
JARB
F
Jeep Commander SRT8
floundering101
Jul 11, 2018
2
30
12K
May 31, 2020
by
Becerrda
T
Installed transmission cooler
Truck Norris
Apr 1, 2020
5
1K
May 8, 2020
by
redentor
G
who interested in cams here...
gremlinsteve
Jan 14, 2008
Locked
9
3K
Apr 17, 2020
by
Flex
K
Supercharger/ turbo
Kdilling
Apr 16, 2016
2
20
15K
Mar 31, 2020
by
JeepersXKreepers
Auxiliary Fuel Tank
Antirustbug
Nov 14, 2018
2
27
11K
Feb 25, 2020
by
Up4XK
E
Getting ready to tow - Any suggestions?
ElKomander
Nov 25, 2019
12
2K
Dec 5, 2019
by
ElKomander
Oil Pressure Gauge
Hpgarage
Sep 30, 2019
6
2K
Oct 20, 2019
by
Big Blue
King Struts Installed
Antirustbug
Nov 14, 2018
3
2K
Oct 18, 2019
by
2xtreme
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Performance Modifications
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