Forum: 5.3L V8 (LS4)

Available from Model year 2004+

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Iceman6669 (The Boss)
12-20-2017
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Sticky Thread Sticky: GPF.com GXP Owner List - Post Up Here!

Started by jteske88, 04-20-2013
48 Pages •
1 2 3 ... 48
fights, girl, growing, grown, gxp, home, list, listits, onlygxp, onlyhi, onlyteenage, owner, style, yall 8 Attachment(s)
Replies: 945
Views: 185,899
LSCHERRY4
03-16-2021 Go to last post

Sticky Thread Sticky: *HOW TO* LS4 Transmission Cooler Install

Started by DirtDog, 07-20-2013
3 Pages •
1 2 3
cooler, grand, gxp, install, prix, transmission
Replies: 54
Views: 72,526
HighOctaneRacing
08-09-2015 Go to last post

Sticky Thread Sticky: *HOW TO* LS6 Intake Manifold Swap

Started by nmp0098, 11-25-2009
2 Pages •
1 2
dod, intake, ls6, manifold, retained, successful, swap
Replies: 31
Views: 60,188
SDGTP99
11-24-2018 Go to last post

Sticky Thread Sticky: *PICS* Oil Catch Can Install

Started by 91parkave, 01-05-2013
catch, install, oil
Replies: 18
Views: 21,918
bigbird90650
02-15-2016 Go to last post

Sticky Thread Sticky: *HOW TO* LS7 Mass Air Flow

Started by 91parkave, 02-13-2013
installed, ls7, maf 2 Attachment(s)
Replies: 16
Views: 22,262
91parkave
02-17-2014 Go to last post

Sticky Thread Sticky: LS2 Throttle Body Install

Started by 91parkave, 04-12-2013
2 Pages •
1 2
install, ls2
Replies: 20
Views: 24,311
SDGTP99
06-13-2018 Go to last post

Sticky Thread Sticky: *HOW TO* Ford Fusion Fog's for GXP

Started by DirtDog, 04-21-2013
2 Pages •
1 2
fog, fusion, gxp, modification
Replies: 24
Views: 28,339
DirtDog
09-09-2014 Go to last post

LS4 V8 DoD 4T65-E TAPShift info

Started by Sinister Performance, 02-12-2008
4t65e, dod, info, ls4, tapshift
Replies: 16
Views: 6,984
Sinister Performance
12-29-2008 Go to last post

little bit of smoke coming from the tires on acceleration???

Started by deft, 04-24-2008
acceleration, bit, coming, smoke, tires
Replies: 6
Views: 2,525
njbrain
10-11-2008 Go to last post

Help-trying to get the best 1/4 mile time...

Started by JAY0369, 10-01-2008
1 or 4, helptrying, mile, time
Replies: 4
Views: 2,733
GTPJOE90
10-26-2008 Go to last post

CAI from cold air inductions

Started by hendershot, 01-16-2009
air, cai, cold, inductions 1 Attachment(s)
Replies: 19
Views: 2,706
Panther427
06-03-2009 Go to last post

Exhaust.

Started by Panther427, 01-21-2009
exhaust
Replies: 7
Views: 2,038
Panther427
02-18-2009 Go to last post

180 degree thermostat

Started by IGGYS 2008 GXP, 01-26-2009
180, degree, thermostat
Replies: 7
Views: 3,209
blessed
05-07-2009 Go to last post

LS4 info

Started by Panther427, 02-11-2009
info, ls4
Replies: 11
Views: 6,405
Panther427
02-26-2009 Go to last post

A pillar pods for GXP's

Started by bladerunner, 02-15-2009
gxp, pillar, pods
Replies: 3
Views: 2,253
Panther427
02-17-2009 Go to last post

Dyno #'s

Started by Panther427, 02-19-2009
2 Pages •
1 2
dyno 4 Attachment(s)
Replies: 20
Views: 4,835
Cronik
02-28-2009 Go to last post

Tech Question

Started by Panther427, 02-20-2009
question, tech
Replies: 2
Views: 1,886
Panther427
02-22-2009 Go to last post

Cheap Exhaust

Started by Panther427, 02-26-2009
cheap, exhaust
Replies: 5
Views: 1,931
Panther427
02-26-2009 Go to last post

Interesting Intake option

Started by Panther427, 03-06-2009
intake, interesting, option
Replies: 9
Views: 2,625
Beamie
05-28-2009 Go to last post

Custom Intake

Started by Panther427, 03-24-2009
custom, intake
Replies: 0
Views: 1,848
Panther427
03-24-2009 Go to last post

gxp FUN

Started by Panther427, 04-21-2009
fun, gxp
Replies: 0
Views: 1,354
Panther427
04-21-2009 Go to last post

New track time

Started by Panther427, 05-07-2009
time, track
Replies: 14
Views: 2,119
blueguy
05-14-2009 Go to last post

Transmission temp and other questions

Started by 707chance, 06-08-2009
questions, temp, temperture, transmission
Replies: 4
Views: 2,731
707chance
06-09-2009 Go to last post

CAMS for the LS4

Started by bladerunner, 06-13-2009
cams, ls4
Replies: 13
Views: 5,250
bladerunner
07-01-2009 Go to last post

GXP serpentine tensioner

Started by 05 GXP, 07-23-2009
gxp, serpentine, tensioner
Replies: 1
Views: 3,293
Panther427
07-23-2009 Go to last post

GXP CAI Help......Please

Started by GXPer, 07-24-2009
cai, gxp, helpplease
Replies: 2
Views: 1,364
blueguy
07-24-2009 Go to last post

Connecting Rod Piston Rings

Started by Hurricane87, 12-18-2023
connecting, engines, ls4, rings, rod
Replies: 1
Views: 2,448
MonzaRacer
02-25-2024 Go to last post
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