Perf: Ignition & Engine

Performance mods to the ignition system. Includes Plugs wires and coils. Engine mods include heads, valves, rockers, coolant system etc
Mr.G
5.3L Engine oil cooler
Replies
3
Views
190
Mr.G
Mr.G
redheadedrod
Changing the heart of my '03 Avalanche "Knight Rider" truck.
Replies
18
Views
1K
redheadedrod
redheadedrod
B
2007 5.3L spun a rod bearing........383 incoming!!!
2
Replies
31
Views
8K
batmanntexas
B
redheadedrod
When adding Forced Induction what upgrades should I do?
Replies
5
Views
497
batmanntexas
B
K
2013 LC9 - swap for Gen3 LQ9?
Replies
4
Views
560
batmanntexas
B
CenFL Avalanche
New wires working great
Replies
8
Views
957
CenFL Avalanche
CenFL Avalanche
V
2015 5.3l L83 swap
Replies
8
Views
628
MS03 2500
MS03 2500
C
6.0 and 4L80e swap issues??
Replies
1
Views
416
redheadedrod
redheadedrod
K
Slow to build oil pressure
Replies
0
Views
341
kendo
K
O
L99/LS3 engine swap.
Replies
7
Views
555
Owillia05
O
T
need some guidance
Replies
10
Views
731
tyler2k
T
E
6.0 or 6.2 engine swap in 2011
Replies
3
Views
665
redheadedrod
redheadedrod
J
03 Avalanche radiator upgrade
Replies
2
Views
613
JVZL1
JVZL1
C
M otor and trans swap for '08
Replies
1
Views
586
MS03 2500
MS03 2500
E
2011 6.2 /6.0 swap
Replies
1
Views
570
MyBigToy
MyBigToy
abendigo
First gen high flow fuel pump?
Replies
6
Views
668
Randy
Randy
A
2004 2WD chevy aval 5.3 spark plug wire repl
Replies
6
Views
778
armenjs
A
C
New engine install!!
Replies
1
Views
580
JVZL1
JVZL1
C
Engine compatibility??
Replies
1
Views
524
enoniam
enoniam
Just4Kixx
6.0 swap into 2004 Avalanche. Worth it?
Replies
18
Views
1K
Just4Kixx
Just4Kixx
B
Is a 5.3 to 6.0 engine swap possible?
Replies
2
Views
635
enoniam
enoniam
A
Thoughts on 5.3/trans build
Replies
1
Views
669
Vaeagleav
Vaeagleav
M
What year lq9 motor for swap in an 07 LTZ?
Replies
3
Views
815
07inNE
0
A
Diesel in a 2500?
Replies
3
Views
732
frito
frito
A
6.2L L92 Modification and Swap into 2008 Avalanche
2 3 4 5 6 7
Replies
174
Views
73K
archaicguy
A
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