GM Engine & Exhaust Performance - Page 143 - PerformanceTrucks.net Forums

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To high Co in the exhaust

Chris10an on Aug 5, 2009

Aug 5, 2009 10:12 PM
by MikeGyver

3

580

2001, 53, arm, arms, cam, install, ls1, pushrods, replace, rocker, scorpion, silverado, slp, stock, suburban, upgrade

Rocker arm question

jeff46614 on Jul 17, 2009

Aug 4, 2009 08:38 PM
by ExceSSive

9

1,077

So where the results for the new edy intake???

Mangled03gmc on Aug 4, 2009

Aug 4, 2009 08:25 PM
by JakeBrakeIH

2

648

53, cam, cams, car, carbed, dyno, engine, gm, intake, l33, ls, ls6, motor, performance, power

L33 5.3 in 2450 lbs car, now what cam?

v8envy on Aug 3, 2009

Aug 4, 2009 08:14 PM
by v8envy

4

3,864

Cheapest place for LQ4 motor mounts??

WHITEBOY_ZACH on Aug 4, 2009

Aug 4, 2009 07:25 PM
by boosted_blue

3

1,211

H/C+Spray=New MAF?

slowlsx on Aug 3, 2009

Aug 4, 2009 06:03 PM
by nonnieselman

9

748

03, 53, 53l, chevy, copper, forum, gm, iridium, ngk, nnbs, plug, plugs, plugson, silverado, tr5

copper plugs for an 08 5.3

jg53 on Aug 3, 2009

Aug 4, 2009 05:13 PM
by jg53

3

5,031

Cold air kits

fillpot on Aug 3, 2009

Aug 4, 2009 01:38 PM
by 05RST2NV

4

1,050

1998, 95, 9598, 97, 98, conversion, forum, gmc, hard, ls1, projects, sierra, silverado, swap, tahoe

LS1 swap into a full size 97 gmc?

02b4ccamaro on Aug 3, 2009

Aug 4, 2009 09:25 AM
by 02b4ccamaro

3

4,795

Looking for a different sound

(

1 2 3)

gao8302 on Jul 23, 2009

Aug 4, 2009 07:48 AM
by ap2002

21

2,800

305, c1500, cheap, diagram, fuel, gm, lmg, lq4, pressure, pump, regulator, swap, tbi, vortec, wiring

305 TBI to LQ4 SWAP

SpeedThrift on Jul 23, 2009

Aug 4, 2009 07:33 AM
by kostrizer

6

5,232

motor swap in my toyota

orangeflash05 on Aug 1, 2009

Aug 4, 2009 12:48 AM
by thebigo432

1

664

187, 2006, degree, silverado, thermostat

ECT how hot is TOOOO hot????

(

1 2 3)

BlackGMC on Jul 1, 2009

Aug 3, 2009 05:59 PM
by BlackGMC

25

2,712

air, cai, core, denali, filter, intake, issues, linked, power, powercore, problems, rating, troubleshooting, truck, volant

Volant PowerCore CAI Problem

Stoneman2382 on Aug 3, 2009

Aug 3, 2009 02:56 PM
by Stoneman2382

4

3,061

patriot golds or prc's?

kciSS05 on Jul 29, 2009

Aug 3, 2009 02:09 PM
by kciSS05

8

699

6.2L Tuned

(

1 2)

BuyAmericanIron on Jul 26, 2009

Aug 3, 2009 09:53 AM
by CI DENALI

12

1,770

07, 1500, 2005, 2500hd, 4x4, bronco, catted, corvette, custom, headers, obx, pipe, road, trucks, yaphank

check out the new OBX headers

(

1 2 3 4)

GMCtrk on Jun 28, 2009

Aug 3, 2009 12:39 AM
by ramdaspadhye

30

4,500

just ordered some LTs!!!!

(

1 2)

03chevyroyce on Aug 2, 2009

Aug 2, 2009 11:30 PM
by 454navyss

12

1,221

Do I need to replace injectors yet?

ihdude on Aug 2, 2009

Aug 2, 2009 09:54 PM
by Mangled03gmc

2

618

02, 2006, boat, cheap, ebay, fit, header, headers, ls1, lsx, phantoms, sierra, stainless, truck, virgilina

Ebay LS1 Headers on truck

02gmc5.3 on Aug 2, 2009

Aug 2, 2009 09:09 PM
by 02gmc5.3

5

1,240

Ls1 help

javier4.8 on Aug 2, 2009

Aug 2, 2009 07:59 PM
by Phantom

6

579

Efans and motor getting hot

(

1 2 3)

prochargedgmc on Jul 31, 2009

Aug 2, 2009 04:46 PM
by BlackLM7

21

1,813

what should i do next?

(

1 2)

scotthughes on Jul 31, 2009

Aug 2, 2009 04:05 PM
by scotthughes

12

1,084

2008, 53, ad1, cooler, engine, oil, performance, silverado

Engine oil cooler

Ad1 on Aug 2, 2009

Aug 2, 2009 03:57 PM
by Ad1

2

1,048

1999, heat, plug, reuse, shields, silverado, wires

Plug Wires Change, Question on Metal Shields

therock on Aug 2, 2009

Aug 2, 2009 01:21 PM
by therock

2

767

2000, 43, 96, air, code, codes, gmc, p0420, p0420p0430, p0430, ram, sierra, silverado, threshold, z71

Need Advise on P0420 code on 2000 Z71

chuckmc8 on Jul 29, 2009

Aug 2, 2009 01:00 PM
by budhayes3

9

7,390

Any thoughts...?

(

1 2)

I Drive a 4.8 on Jun 5, 2009

Aug 2, 2009 12:28 PM
by I Drive a 4.8

16

1,258

cable, convert, converting, dbw, tb, wiring

What do I need to make a dbw to a cable wire?

Michael Halo on Jul 28, 2009

Aug 2, 2009 10:41 AM
by Truckshop

5

907

Truck intake?????????

gmc6.0 on Aug 1, 2009

Aug 2, 2009 10:28 AM
by ihdude

2

622

Engine swap wiring questions???

rossp on Aug 2, 2009

Aug 2, 2009 02:02 AM
by rossp

0

458

What plugs

(

1 2 3)

01 5.3 on Apr 21, 2009

Aug 1, 2009 09:16 PM
by fastgmc53

23

3,268

08, 38lb, 90mm, dates, free, fuel, injectors, intake, lq9, nasty, number, ported, rail, rails, stock, tbss

new tbss intake and fast 90mm!

(

1 2 3 4)

Pewter53 on Dec 9, 2008

Aug 1, 2009 08:40 PM
by truckmann

31

11,884

wtb: ls6 yellow springs

scotthughes on Aug 1, 2009

Aug 1, 2009 07:15 PM
by scotthughes

5

713

04, 2000, 2006, 48, 48l, 48performance, bolt, chevy, free, gibbs, gm, joe, mods, ons, performance, silverado, tune

4.8 performance mods

(

1 2)

STREETS03 on Jul 30, 2009

Aug 1, 2009 06:45 PM
by dug

13

9,145

Help getting fan clutch off

ihdude on Jul 31, 2009

Aug 1, 2009 05:45 PM
by ihdude

9

940

camshaft, curve, hptq, racing, vengeance, vrx3

cam and spring question

(

1 2)

scotthughes on Jul 31, 2009

Aug 1, 2009 04:53 PM
by scotthughes

13

1,650

6.0L in and running

(

1 2)

Brandon511 on Jun 3, 2009

Aug 1, 2009 03:43 PM
by 007gmc

19

1,602

06, 100, 100mm, biggest, body, gm, hemi, mm, silverado, tb, throttle, throttlebody, truck, whats

100mm throttle body for 06' truck

mreperf on Jul 31, 2009

Aug 1, 2009 02:52 PM
by 006rcsb

3

1,134

My idle vid finally

(

1 2)

06tx4.8 on Jul 28, 2009

Jul 31, 2009 07:46 PM
by ShoddyHog

13

1,368

EGR question

LsxCody on Jul 31, 2009

Jul 31, 2009 05:04 PM
by neilownz

3

543

07, body, change, pullies, relearn, retune, silverado, throttle

throttle body requirements

(

1 2)

melon07 on Jul 27, 2009

Jul 31, 2009 03:18 AM
by melon07

14

1,881

Help with my intake

tylerz71 on Jul 29, 2009

Jul 30, 2009 06:11 PM
by tylerz71

8

956

01, 2002, 53, base, cam, camshaft, circle, headers, lift, measure, measurement, silverado, ssr, stock, z06

Help, stock 5.3 cam base circle

jeff46614 on Jul 29, 2009

Jul 30, 2009 05:34 PM
by jeff46614

1

1,424

quick question on 317s

droppedchev on Jul 26, 2009

Jul 30, 2009 03:23 PM
by AndysC3

9

1,031

CAI or not?

6000k on Jul 26, 2009

Jul 30, 2009 08:14 AM
by shandy294

4

914

282, 34, chevy, ebay, fal, fan, fans, flealite, flex, flexalite, lite, overpriced, radiator, silverado, worth

I Cannot Sell My Flex-a-Lite 282 Fans

(

1 2)

therock on May 20, 2009

Jul 30, 2009 04:04 AM
by eallanboggs

14

6,617

112, 224, 224228, 228, 228581, 53, 581, 581588, 588, cam, camshaft, silverado, special, stock, videos, vidz

224/228 581/588 112 vids

06 4.8 on Jul 26, 2009

Jul 30, 2009 12:57 AM
by Wheatley

7

1,516

not sure on my hp...any ideas?

(

1 2)

scotthughes on Jul 27, 2009

Jul 29, 2009 06:51 PM
by 03 BLACKOUTSSS

10

1,113

2001, chevy, crimped, pipe, truck, wwwturbolssilveradocom

header question

(

1 2)

fireman32_14 on Mar 2, 2008

Jul 29, 2009 01:05 PM
by 6000k

14

1,619

Airaid Air Intakes

(

1 2)

ZeeQuick on Dec 6, 2008

Jul 29, 2009 12:35 PM
by 6000k

10

1,532

Quick question on 6l

(

1 2)

droppedchev on Mar 12, 2009

Jul 29, 2009 12:16 PM
by droppedchev

14

1,425

anyone using a fuel cell?

(

1 2)

Dark Halo on Jul 22, 2009

Jul 29, 2009 08:49 AM
by 05RST2NV

16

1,582

08, 53, gmc, headers, hurt, performance, sierra, tune

no tune with headers

(

1 2)

lglowe on Jul 28, 2009

Jul 28, 2009 11:18 PM
by lglowe

11

1,916

plug wires

(

1 2)

steve40 on Jul 27, 2009

Jul 28, 2009 11:02 PM
by BuyAmericanIron

15

1,313

48, 48l, cai, cam, camshafts, dyno, good, headers, hot, ls1, lt, spec, stall, test, thumpr

NNBS 4.8L thumper cam

(

1 2)

blacklung on Jul 6, 2009

Jul 28, 2009 03:29 PM
by mrpburke

18

9,939

LMC exhaust?

5speedsilverado on Jul 27, 2009

Jul 28, 2009 01:44 PM
by chevyrado14

5

2,737

10, 25, bullet, drag, flowmaster, magnaflow, magnamouth, muffler, mufflers, racing, round, series, size, sizes, street, youtube

Anyone used Magnaflow's round (bullet type) mufflers?

(

1 2)

street demon2k3 on Jul 24, 2009

Jul 28, 2009 12:49 PM
by CoorsLightCoupe

11

2,602

Heating promblems.

GMCDee on Jul 27, 2009

Jul 28, 2009 11:09 AM
by GMCDee

4

587

06, 2006, 53, 53l, cam, camshaft, disabling, dod, gm, lh6, performance, replacement, silverado, swao, swap

2006 5.3L LH6 Cam Swap?

Dirty 30 on Jul 28, 2009

Jul 28, 2009 07:15 AM
by Tootall

1

3,501

03, 2008, 43, 60, chevy, coilbind, dakota, dodge, lifter, noise, noisy, ratings, s10, silverado, truck, valve

Update on lifter noise!!!!!

(

1 2 3 4)

FireMedic331 on Jun 20, 2009

Jul 28, 2009 12:31 AM
by ahartz28

38

4,665

03, 05, 2003, 53, gm, hard, header, headers, install, installing, lp, lpp, tahoe, z71

Help installing LPP headers

050n20s on Jul 27, 2009

Jul 27, 2009 08:35 PM
by TX Tahoe Z71

6

990

K&n ?

NVS05GMC on Jul 27, 2009

Jul 27, 2009 03:00 PM
by NVS05GMC

0

426

07-08 E-Fans

Gordy M on Jul 27, 2009

Jul 27, 2009 08:00 AM
by Gordy M

0

474

06, 48, big, gain, headers, inch, lt, silverado

headers on a 4.8

chevybird2006 on Jul 26, 2009

Jul 27, 2009 12:47 AM
by chevybird2006

6

777

does cometic make a gasket for the 5.3?

Daryn on Jul 26, 2009

Jul 27, 2009 12:12 AM
by A Low Dime

1

1,081

egr block off. couple questions.

bubbakutz on Jul 26, 2009

Jul 26, 2009 09:26 PM
by neilownz

3

1,545

2000, 34l, 53, bolt, bolts, broken, exhaust, figure, header, headers, impala, install, manifold, pacesetter, remove, silverado, size

broken bolt..best header gaskets?

(

1 2 3)

bubbakutz on Jul 21, 2009

Jul 26, 2009 08:51 PM
by bubbakutz

20

5,478

5.3 help!

(

1 2)

Boosted_Silverado on Jul 24, 2009

Jul 26, 2009 08:30 PM
by shandy294

11

1,253

04, 2007, 53, aem, asp, chevrolade, ext, fall, kit, problems, pulley, pulleys, silverado, underdrive

Poll

asp pullies

TURBHOE on Jul 26, 2009

Jul 26, 2009 04:04 PM
by 616 of 933

6

946

comp 918's good?

(

1 2)

Daryn on Jul 25, 2009

Jul 26, 2009 01:15 PM
by SincalT/A

14

1,461

Poll

Just a few 5.3?'s needed for my swap

jucnbst on Jul 7, 2009

Jul 26, 2009 04:25 AM
by jucnbst

5

1,026

banned, black2002ws6, ftw, info, lpp, tracking

dealing with LPP

(

1 2)

lglowe on Jul 17, 2009

Jul 25, 2009 10:28 PM
by black2002ws6

12

1,615

The benefit of swapping to 317 heads?

SuperchargedSS on Jul 25, 2009

Jul 25, 2009 08:41 PM
by SuperchargedSS

2

896

125, 2001, 2005, 53, 53l, 90k, bottom, end, handle, nitrous, psi, rod, safe, safest, shot, silverado, stock

Power limits on stock 5.3L 2001 with 90k miles

(

1 2 3)

Bullitz400 on Jul 21, 2009

Jul 25, 2009 08:28 PM
by NegraRCSB2X4auto

28

3,210

Where to trigger relay for Meziere on 09 Silverado

eallanboggs on Jul 25, 2009

Jul 25, 2009 08:25 AM
by eallanboggs

0

525