Performance

Engine mods, Chips, Filters, etc.

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JennaBear
  • Sticky
Throttle Body Spacers
3 4 5
Replies
43
Views
46K
adriver
A
BlueTahoe2001
  • Sticky
Locker VS Posi
4 5 6
Replies
54
Views
40K
MSU BullDAWGz
MSU BullDAWGz
Travieso
  • Sticky
2001-2006 tahoe LLP headers w/ ory installed
6 7 8
Replies
73
Views
69K
LINTZ0718
LINTZ0718
BOSS
  • Sticky
LQ4/LQ9 - Everything you ever wanted to know
Replies
6
Views
173K
Lit549
Lit549
JennaBear
  • Sticky
Lower thermostats, really needed?
2
Replies
19
Views
21K
turbopowered68
T
asand
Lifter tick and performance cam swap
Replies
7
Views
217
Mudsport96
Mudsport96
Denalibro76
TBSS swap
Replies
3
Views
141
Marky Dissod
M
M
Lq9 swap
2
Replies
12
Views
578
Mudsport96
Mudsport96
ValleyTahoe
What is a direct swap for my 08 5.3 LMG?
Replies
8
Views
453
ValleyTahoe
ValleyTahoe
Yukonjoe2001
5.3 to 6.0 swap complete... But
2
Replies
18
Views
833
S33k3r
S33k3r
trentsmall812
4.8l yukon sleeper build
Replies
7
Views
322
Marky Dissod
M
Yukonjoe2001
LQ4 swap
Replies
3
Views
396
Mudsport96
Mudsport96
cayd3n_idk
2003 Tahoe LT Header Clearance
Replies
2
Views
246
Trey Hardy
Trey Hardy
cayd3n_idk
Longtube Header Help
Replies
1
Views
203
Mudsport96
Mudsport96
B
Headers on 2001 2500
Replies
5
Views
549
Alex_M
Alex_M
D
Should I e85 swap my 02 Denali with a full chopacobra cam kit
Replies
4
Views
279
Mudsport96
Mudsport96
Yukonjoe2001
LM7 head upgrade
2
Replies
13
Views
1K
Donal
D
LurkingLuke
"Marbles in tin can" sound after installing K&N Intake
Replies
3
Views
439
drdave81
drdave81
Yukonjoe2001
Ebay remanufactured heads
Replies
0
Views
201
Yukonjoe2001
Yukonjoe2001
slypher25aussie
What can I gain from a tune?
2 3
Replies
28
Views
4K
Marky Dissod
M
B
02 Denali 6.0 exhaust
Replies
7
Views
987
Burban22
Burban22
Yukonjoe2001
Budget LM7 Expected HP gains?
2
Replies
16
Views
2K
Mudsport96
Mudsport96
Jocko PDX
check engine light blinking
Replies
5
Views
866
Mudsport96
Mudsport96
drdave81
No More EGR Block Off Plates?
2 3
Replies
22
Views
7K
S33k3r
S33k3r
MSU BullDAWGz
TBSS intake on gen III 4.8 5.3 6.0
3 4 5
Replies
43
Views
33K
RAMurphy
RAMurphy
Dantheman-2003
E-Fan Wire, Solder or Connectors?
2
Replies
14
Views
1K
Alex_M
Alex_M
J
Tuner to fix shifting in 2000 Tahoe (auto transmission)
Replies
4
Views
2K
NickTransmissions
NickTransmissions
Burban22
03 Suburban LM7 5.3 Blackbear tuned 0-60 video Magnaflow Muffler Vibrant Resonator exhaust sound AFE CAI Intake
Replies
3
Views
1K
Mudsport96
Mudsport96
Dantheman-2003
2003 Chevy Tahoe Performance Chip Recommendations
2
Replies
16
Views
6K
ExEl03X4
E
Jobi-Wan Kenobi
Mod planning
2 3
Replies
23
Views
3K
Marky Dissod
M
P
injector upgrades
Replies
0
Views
790
peirs13
P
C
2000 Yukon Radiator thermostat
Replies
0
Views
483
Crystalsilver2000
C
C
Catch can routing
Replies
4
Views
1K
ZEUS1
ZEUS1
ChazLS
MPG & Power Increase? 2001 model
2
Replies
16
Views
4K
ChazLS
ChazLS
Denalibro76
HP Tuners
Replies
0
Views
632
Denalibro76
Denalibro76
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