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LS users

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Serviceable Parts and AccessoriesBy Deleted user · 
1234
31 Replies · 25,977 ViewsLast post: 8 months ago · 7.4 4x4
8 months ago
7.4 4x4
Ultimate LS Systems 700xx informationBy Paul Bell · 
123Last
50 Replies · 28,057 ViewsLast post: 10 months ago · Atl-atl
10 months ago
Atl-atl
Email Tuning ServiceBy RM_Tuner · 
12
12 Replies · 4,011 ViewsLast post: 3 months ago · JrSwift05
3 months ago
JrSwift05
Computer brokeBy matthieugoyette3 Replies · 79 ViewsLast post: 3 months ago · matthieugoyette
3 months ago
matthieugoyette
4l60 transmission shift points/smooth shiftingBy mwilbern1 Reply · 933 ViewsLast post: 5 months ago · Dhall404
5 months ago
Dhall404
HelpBy nova3 Replies · 122 ViewsLast post: 6 months ago · Paul Bell
6 months ago
Paul Bell
HandheldBy nova1 Reply · 180 ViewsLast post: 7 months ago · nova
7 months ago
nova
LS 70051By Cantinflas2 Replies · 178 ViewsLast post: 8 months ago · Cantinflas
8 months ago
Cantinflas
New guy with a Fitech 70051By Atl-atl · 
12
14 Replies · 491 ViewsLast post: 9 months ago · Atl-atl
9 months ago
Atl-atl
No Spark, No Fuel. Ultimate LS 70050By Phenix2807 Replies · 905 ViewsLast post: 10 months ago · northeastern207
10 months ago
northeastern207
CTS highBy falkenstien5 Replies · 2,127 ViewsLast post: 1 year ago · 5kracing
1 year ago
5kracing
ECU Drops out when 02 sensors connectedBy dod_bole1 Reply · 267 ViewsLast post: 1 year ago · Austin DeHaas
1 year ago
Austin DeHaas
knock + 4l80e shift problemsBy realomen0 Replies · 212 ViewsLast post: 1 year ago · realomen
1 year ago
realomen
TunerBy culli2920 Replies · 228 ViewsLast post: 1 year ago · culli292
1 year ago
culli292
Ready to give upBy ccayo@cayorepair.com2 Replies · 335 ViewsLast post: 2 years ago · Paul Bell
2 years ago
Paul Bell
Change from 24 to 58By carm65c105 Replies · 779 ViewsLast post: 2 years ago · kunk57
2 years ago
kunk57
New to fuel injection & need tuning help/tips/suggestions for my LS3 1967 GTOBy Woolymammoth678 Replies · 315 ViewsLast post: 2 years ago · Austin DeHaas
2 years ago
Austin DeHaas
Ran great until I put in 1500cc injectorsBy Jason19791 Reply · 256 ViewsLast post: 2 years ago · Austin DeHaas
2 years ago
Austin DeHaas
Ultimate LS Loaded Intake ManifoldBy gene11710 Replies · 261 ViewsLast post: 2 years ago · gene1171
2 years ago
gene1171
4L65e won't shiftBy ART T5 Replies · 514 ViewsLast post: 2 years ago · Kevin
2 years ago
Kevin
Wbo2 tempBy Derrick0 Replies · 242 ViewsLast post: 2 years ago · Derrick
2 years ago
Derrick
was running now no startBy Derrick2 Replies · 444 ViewsLast post: 2 years ago · Derrick
2 years ago
Derrick
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