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Perf: Ignition & Engine

Performance mods to the ignition system. Includes Plugs wires and coils. Engine mods include heads, valves, rockers, coolant system etc
O
2007 5.3 to L76 6.0 Engine swap.
Replies
3
Views
95
Randy
Randy
2002AVA
Electric fans
Replies
10
Views
2K
Z66Modder
Z66Modder
S
wrong engine SWAP
Replies
4
Views
383
batmanntexas
B
B
Engine swap
Replies
1
Views
179
redheadedrod
redheadedrod
G
  • Locked
Gen 4 5.3 Engine Rebuild
Replies
0
Views
177
gwraalstad
G
S
2006 1500 AV repower/engine swap
Replies
4
Views
310
batmanntexas
B
T
2007 avalanche 5.3 to 6.0 or 6.2
Replies
2
Views
303
Tomo196767
T
N
2002 Avalanche 6.2 Vortec swap?
Replies
3
Views
406
batmanntexas
B
rob1
6.0 throttle body
Replies
2
Views
316
rob1
rob1
G
LMG 5.3 swap to a 6.0
Replies
1
Views
370
MarineOne
M
G
Engine/Transmission Upgrade Recommendations
Replies
1
Views
368
batmanntexas
B
S
Camshaft swap.
Replies
4
Views
563
batmanntexas
B
D
2003 Refresh Build
Replies
3
Views
414
07AVSS
07AVSS
C
Baby Duramax Avalanche
Replies
1
Views
465
MarineOne
M
MstBmsbhvn
Engine swap
Replies
15
Views
4K
MstBmsbhvn
MstBmsbhvn
xKingdom
2008 Avy 5.3L to 6.2L Swap
Replies
3
Views
808
rokjhn
rokjhn
Tacocat
Upgrading cam for more torque
Replies
8
Views
1K
Tacocat
Tacocat
Emmanuelledo_32
Should I change my 5.3L Vortec with 150k miles to a 6.0L Ls with 60k miles on it?
Replies
9
Views
533
Emmanuelledo_32
Emmanuelledo_32
rokjhn
Swapping 5.3l for 6.2l Engine in 2011 Avalanche LTZ
Replies
2
Views
1K
rokjhn
rokjhn
C
Silicone replacement hoses
Replies
4
Views
2K
MS03 2500
MS03 2500
1
Valve interference
Replies
3
Views
395
1ericg1
1
H
New motor
Replies
2
Views
306
07AVSS
07AVSS
redheadedrod
Changing the heart of my '03 Avalanche "Knight Rider" truck.
Replies
23
Views
3K
redheadedrod
redheadedrod
bighdx
1 or 3 Cam Bolts
Replies
3
Views
977
bighdx
bighdx
wakko03
07 avalanche
Replies
2
Views
394
wakko03
wakko03
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