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GM Competition and Performance
General GM Competiton and Performance
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Sticky
Fastest Duramax List - 1/8 mile
TheBac
Nov 13, 2020
Replies
2
Views
4K
Nov 20, 2020
TheBac
Sticky
Fastest Duramax List- 1/4 Mile
Noreaster
Jun 15, 2006
65
66
67
Replies
1K
Views
191K
Nov 17, 2020
TheBac
T
IMMO Software and J2534
Topfuel
Sep 22, 2022
Replies
1
Views
10K
Sep 23, 2022
Mo Smoke
R
Allison billet shafts - manufacturers & stock
roycerichards
Feb 27, 2022
Replies
0
Views
2K
Feb 27, 2022
roycerichards
R
C
Allison Builder Recommendations
Carbur8tr
Nov 24, 2021
Replies
4
Views
2K
Feb 8, 2022
pushlar84
B
Ported heads and bigger valves
buick455
May 18, 2020
Replies
0
Views
2K
May 18, 2020
buick455
B
New suv diesel?
6-ina-row
Mar 11, 2020
Replies
0
Views
2K
Mar 11, 2020
6-ina-row
LBZ/LMM Nozzles, boost gauge, lockup controller
LMMGilotine
Sep 18, 2019
Replies
0
Views
2K
Sep 18, 2019
LMMGilotine
C
Allison trans questions
cummins.powered
Apr 2, 2019
Replies
8
Views
2K
Apr 8, 2019
JWhite
Edelbrock Heads
Timbeaux
Dec 17, 2018
Replies
1
Views
7K
Dec 17, 2018
RascalMafia
Shop in LA CA
dangerous06
Nov 27, 2018
Replies
6
Views
2K
Dec 1, 2018
dangerous06
3
Upgrade to 96mm wheel
3 window
Jul 10, 2018
Replies
4
Views
2K
Jul 10, 2018
3 window
3
B
1967 c10 duramax swap, question about water to air, clocking compressor
busta9876
Nov 22, 2017
Replies
5
Views
7K
Apr 17, 2018
regulator
LLY trans issues
Cummins9912v
Aug 14, 2017
Replies
12
Views
3K
Aug 15, 2017
Duramaxed
86 Chevy 1500 Pro Street Roller
1pieceatatime.
Jun 18, 2017
Replies
5
Views
4K
Jul 9, 2017
1pieceatatime.
Duramax 3.0 Puller for Sale
BAILLIEDIESEL1
Nov 30, 2016
Replies
4
Views
4K
Apr 21, 2017
dummins
J
ISO lb7
jechschrader
Feb 28, 2017
Replies
0
Views
3K
Feb 28, 2017
jechschrader
J
D
Built allison
DIESEL_POWER
Feb 15, 2017
Replies
9
Views
4K
Feb 16, 2017
DIESEL_POWER
D
N
Allison
NoMercyZ06
Feb 14, 2017
Replies
9
Views
4K
Feb 16, 2017
B.A.Ram
D
First year in "Work Stock" class
Duramaxfan03
Feb 4, 2017
Replies
11
Views
5K
Feb 8, 2017
BRE
Injector repair
strokethis_06
Jan 27, 2017
Replies
3
Views
3K
Feb 1, 2017
C20ELEPHANT
J
Strongest rods
jechschrader
Jan 18, 2017
2
Replies
24
Views
7K
Jan 23, 2017
C20ELEPHANT
Lml issues
kole32
Jan 20, 2017
Replies
0
Views
2K
Jan 20, 2017
kole32
Ported LB7 heads / built GM 11.5 rear
Kelleydj
Dec 1, 2016
Replies
1
Views
2K
Dec 21, 2016
Kelleydj
S366
79fordcrew
Dec 11, 2016
Replies
5
Views
3K
Dec 11, 2016
79fordcrew
Triple turbo combinations for Maximum Street-ability and top end power
prostreeter600
Oct 31, 2015
3
4
5
Replies
82
Views
16K
Nov 8, 2016
IdahoRob
2000 dramax injectors
Ryan Tucker
Oct 31, 2016
Replies
4
Views
2K
Nov 2, 2016
Ryan Tucker
01 Chevy 3500 12v Cummins Swap Help
timmcgraw67
Sep 8, 2016
Replies
0
Views
3K
Sep 8, 2016
timmcgraw67
S
Built Manual Trans
Slick Willie
Aug 12, 2016
Replies
0
Views
2K
Aug 12, 2016
Slick Willie
S
B
Big vgt compounds at high elevation
boostedforlife
May 1, 2016
Replies
0
Views
2K
May 1, 2016
boostedforlife
B
Aeromotive Diesel Lift pump
copenglenn
May 1, 2015
2
Replies
30
Views
7K
Apr 25, 2016
okie18
Wagler rods
blackedoutwk
Apr 5, 2016
Replies
0
Views
2K
Apr 5, 2016
blackedoutwk
Driveshaft
Smokemebroke
Jan 23, 2016
Replies
12
Views
3K
Feb 13, 2016
1pieceatatime.
Anyone Run Big Compound Setup With a VGT High Pressure?
six_sloww
Dec 17, 2015
Replies
7
Views
2K
Jan 21, 2016
six_sloww
D
Duramax P-Pump Conversion Kit
disturbedmax
Mar 31, 2014
2
3
Replies
51
Views
22K
Oct 15, 2015
ikeG
B
Desotomaxx Build
Boogaloons
Jan 26, 2015
2
3
Replies
50
Views
14K
Sep 14, 2015
JQmile
LB7 build
Lb7_Katie
Jul 28, 2015
2
3
Replies
55
Views
12K
Sep 7, 2015
BRE
C
2002 duramax?
ChevyOK
Aug 22, 2015
Replies
7
Views
2K
Aug 22, 2015
Subman631
Aftermarket clutch pedal For ZF-6
blacksmokin'02
Aug 8, 2015
Replies
3
Views
2K
Aug 12, 2015
blacksmokin'02
D
Allison vs duraflite
Duramax03
Apr 21, 2015
2
Replies
31
Views
6K
Aug 6, 2015
Kronk
Lml water methenol
white 06
Jun 20, 2015
Replies
8
Views
2K
Jul 3, 2015
white 06
fuel rail pressure
young12valve
May 20, 2015
Replies
2
Views
1K
Jun 19, 2015
99f350
9
1
2
3
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