GM Engine & Exhaust Performance - Page 165 - PerformanceTrucks.net Forums

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LT Header options

ss454327 on 11-06-2008

11-06-2008 09:11 PM
by ss454327

7

646

what size are the accessory bolt holes on the heads?

GMCtrk on 11-06-2008

11-06-2008 08:58 PM
by WhiteRhino

1

3,280

tc effect highway mileage?

(

1 2)

Thechevyman122 on 11-05-2008

11-06-2008 07:58 PM
by GMCtrk

17

1,198

2008, 62, 62l, cam, denali, management, tq, tvs1900

Anyone out there with a 6.2

(

1 2)

n2o on 10-13-2008

11-06-2008 04:33 PM
by hog

16

1,404

hooker longtube headers on a 4wd

sharpshooter on 11-06-2008

11-06-2008 03:49 PM
by sharpshooter

0

584

Poll

Gear Swap 3.73 OR 4.10

(

1 2 3)

m3srt on 11-03-2008

11-06-2008 01:02 PM
by RandomHero

25

3,001

help!

J.Garcia on 11-06-2008

11-06-2008 01:01 PM
by J.Garcia

0

485

Im Surprised More People Dont have 408's

(

1 2 3)

dug on 11-03-2008

11-06-2008 11:47 AM
by dug

28

2,691

gap, gaps, lq4, ls6, ngk, ngktr6, plug, soak, spark, tr6

Spark plug Gap

04RST on 11-05-2008

11-06-2008 07:31 AM
by budhayes3

4

934

need a clarification!

fortheluckyones on 11-06-2008

11-06-2008 01:08 AM
by fortheluckyones

1

486

price for tc install

(

1 2)

Thechevyman122 on 11-03-2008

11-05-2008 09:38 PM
by Bumpers

14

1,141

2005, 60, 60l, box, diagram, firebird, fuse, harness, lq4, panel, scematics, schematic, wire, wiring, yukon

Anybody have wiring diagrams for 2002 Yukon 6.0L LQ4??

cabech984 on 11-04-2008

11-05-2008 08:57 PM
by LS 60 APACHE

1

4,164

2004, 2006, arent, block, egr, f150, frame, gto, headder, header, headers, holes, obx, obxheaders, review, silverado

OBX headers below the frame rail?

(

1 2 3)

fbs2s on 10-23-2008

11-05-2008 08:08 PM
by GMCtrk

25

3,918

cutouts, dmh, harness, long, ls1tech, make, wiring

how long should i order cutout wiring harness?

(

1 2)

Dalton on 11-03-2008

11-05-2008 07:57 PM
by GMCtrk

10

1,125

2006, 932, 99, build, difference, drop, engine, lq, lq9, ls, motor, motors, reluctor, silverado, stroke, wheel

Engine choices for 99 silverado

(

1 2)

kendalljd7 on 11-02-2008

11-05-2008 05:03 PM
by viciousknid

13

1,777

This combo sound good guys?

kazfan30 on 11-05-2008

11-05-2008 12:01 PM
by kazfan30

0

460

a few mods.

wesley_burks on 11-05-2008

11-05-2008 11:57 AM
by wesley_burks

0

431

4.8 build started

(

1 2)

lo&sloSierra on 11-04-2008

11-05-2008 10:02 AM
by Pewter53

16

1,337

Fuel pressure question

motion427 on 11-03-2008

11-05-2008 07:10 AM
by motion427

5

589

03, back, change, flow, fuel, silverado, valve

is it my fuel pump or what?

ridered4life on 11-02-2008

11-05-2008 12:12 AM
by 1FastBrick

6

774

5.3 perfomance upgrades?????

(

1 2)

bada$$silverado on 11-02-2008

11-04-2008 04:24 PM
by GMCtrk

17

1,347

Has any succesfully got a header in from the top on the drivers side?

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1 2 3 4 5 ... Last Page)

GMCtrk on 10-28-2008

11-04-2008 03:45 PM
by GMCtrk

90

5,094

Cold Air kit possible water intake in rain ?

JJB on 11-03-2008

11-04-2008 02:08 PM
by JJB

8

697

00, 1999, 2001, 60, back, cheapest, denali, dynatech, exhaust, gmc, header, headers, manifold, pipe, xl, yukon

header back exhaust for Denali XL?

energ on 11-03-2008

11-04-2008 11:48 AM
by Thechevyman122

2

871

Magnaflow Cat Back

T-CARDENAS on 11-03-2008

11-04-2008 11:20 AM
by T-CARDENAS

6

706

2007, 2500, 56, 60, 60hd2500, dd, duramax, gears, hd2500, put, size, sts, tire, truck, turbo

02 6.0 HD2500 DD/Tow Rig

jsawduste on 10-18-2008

11-04-2008 08:39 AM
by VINCE

6

1,316

04, 2500, 2500hd, 60, cam, head, heads, ls1, mods, needed, package, pulling, tork, torque, trailer

02 2500 6.0- heads off, mods for torque?

SS69LS1 on 11-03-2008

11-04-2008 08:26 AM
by VINCE

1

696

100, 60, 60l, big, bore, chevy, cylinder, gm, large, lm7, overbore, sonic, test, truck, wall

how big can bore iron 6.0

(

1 2)

gmc03 on 11-03-2008

11-04-2008 02:56 AM
by brandont454

10

2,223

275thr7, 53l, comp, cranecamscomnewproducts

cam questions (search has been done)

muddychevy98 on 11-03-2008

11-03-2008 11:29 PM
by RandomHero

3

668

need some help guys

nicky g on 11-03-2008

11-03-2008 11:10 PM
by silveradol33

1

421

turbo muffler choice...

JakeBrakeIH on 11-03-2008

11-03-2008 07:29 PM
by silver-mod-o

1

711

62, 62l, ctsv, engine, engines, forums, gm, lsa, marine, performance, price, sc, silverado, texas, v8

“LSA” 6.2L V8 SC (Marine Engine)

redsilverado05 on 11-02-2008

11-03-2008 07:17 PM
by redsilverado05

7

3,354

New heads / cam

NegraRCSB2X4auto on 10-01-2008

11-03-2008 04:16 PM
by NegraRCSB2X4auto

4

704

Head Question

(

1 2)

00Silv4.8 on 10-27-2008

11-03-2008 10:14 AM
by ZZebes

11

1,235

converter question

oubowtie06 on 11-02-2008

11-03-2008 09:35 AM
by StrokerAce03

6

561

e-fans, worth it or no?

(

1 2 3)

02gmcbandit on 11-01-2008

11-03-2008 09:00 AM
by RandomHero

23

2,583

99 5.3 sensors needed ASAP

02gmcbandit on 11-01-2008

11-02-2008 09:17 PM
by SnakeOiler

1

494

injectors?

durty on 11-02-2008

11-02-2008 08:44 PM
by durty

0

448

a simple Q

006rcsb on 11-02-2008

11-02-2008 08:23 PM
by 006rcsb

3

554

12575329, 2007, 48l, 53, 53l, factory, gasket, gaskets, gm, gm12575329, gmpp, head, headgasket, mls, thickness

MLS Head Gasket part # for a 5.3

blue2003ls on 10-10-2008

11-02-2008 05:42 PM
by 1FastBrick

3

6,067

Last mod

POPO1984 on 11-02-2008

11-02-2008 02:47 PM
by POPO1984

4

588

2007 5.3 Dod

86T-Top TA on 11-02-2008

11-02-2008 10:41 AM
by 86T-Top TA

0

446

Longtubes?

blazinblue on 11-01-2008

11-01-2008 09:28 PM
by TX Tahoe Z71

8

953

Cats??

Go5.3tt06 on 10-31-2008

11-01-2008 04:24 PM
by Go5.3tt06

7

759

4.8 block ?s

(

1 2)

lo&sloSierra on 10-31-2008

11-01-2008 02:08 PM
by lo&sloSierra

12

1,015

Answer me this??????? please TSP y pipe

(

1 2)

Mangled03gmc on 10-31-2008

11-01-2008 12:36 PM
by Mangled03gmc

11

1,316

got a new cam

(

1 2 3)

Phantom on 10-31-2008

10-31-2008 11:53 PM
by Phantom

20

1,654

Spintechs

(

1 2)

dust6928 on 01-04-2008

10-31-2008 08:21 PM
by hawiianpwr

10

2,017

help with 99 6.0 crank shaft

Red03SilSS on 10-28-2008

10-31-2008 07:11 PM
by hog

2

598

2000, 2005, 48, ev6, fit, injectors, lq9, referenced, vacuum

Reinstalling injectors

(

1 2 3)

foxySS on 10-25-2008

10-31-2008 06:57 PM
by GMCtrk

20

2,093

At what PSI are Delphi 42#ers tested at?

coldkillinTA on 10-24-2008

10-31-2008 06:30 PM
by hog

8

860

03, 2005, 2008, 60, engine, exhaust, factory, gm, mod, modifications, mods, truck, yukon

6.0 Yukon engine mods?

(

1 2)

Copper&Black on 10-15-2008

10-31-2008 06:08 PM
by 95 bright teal

15

1,798

no discusstion quick answer: 220/224 .57xish lift 112lsa too big?

(

1 2 3)

Thechevyman122 on 10-31-2008

10-31-2008 05:43 PM
by Thechevyman122

20

1,777

1449561, cam, camshaft, crane, crn1449561, lq9

another d*mn cam thread..sorry

(

1 2 3)

Thechevyman122 on 10-28-2008

10-31-2008 04:06 PM
by Thechevyman122

20

2,640

which best muffler for turbo

(

1 2 3)

Go5.3tt06 on 09-19-2008

10-31-2008 02:52 PM
by Go5.3tt06

22

4,279

baton, exhaust, flow, la, louisiana, muffler, mufflers, part, pierre, quick, quickflow, rouge

quickflow muffler

getchusum99 on 10-28-2008

10-31-2008 02:49 PM
by Go5.3tt06

1

2,561

No B1 Oxygen Sensor

(

1 2 3 4 5)

trever1t on 10-29-2008

10-31-2008 01:35 PM
by GMCtrk

41

3,017

switching to Magnaflow

(

1 2 3)

bluecajun5.3 on 10-11-2008

10-31-2008 11:18 AM
by circusboy

25

2,978

2004, air, fit, gmc, gmchevy, industries, install, intake, kit, power, ram, review, suvs, tri, tripower, trucks, vararam, vr6, vrtripower

VaraRam Tri-Power Intake Installation - Pics

(

1 2 3 4 5 ... Last Page)

jakebdb56 on 03-09-2008

10-31-2008 12:37 AM
by HotRodV6

65

29,810

Cam sway questions

02slow4.8 on 10-30-2008

10-30-2008 11:14 PM
by Mangled03gmc

8

696

muffler difference

(

1 2)

aksz71 on 10-28-2008

10-30-2008 08:11 PM
by TX Tahoe Z71

16

1,155

Truck missed, popped, and died..

old motorhead on 10-29-2008

10-30-2008 07:40 PM
by old motorhead

5

854

New keepers needed with Z06 springs?

chevytruckguy on 10-30-2008

10-30-2008 11:12 AM
by budhayes3

3

529

Nnbs Cc

(

1 2)

iamkeniff on 10-13-2008

10-30-2008 10:56 AM
by iamkeniff

16

1,448

Quick rocker ?.

NegraRCSB2X4auto on 10-29-2008

10-29-2008 08:58 PM
by Mangled03gmc

6

562

header

Go5.3tt06 on 10-29-2008

10-29-2008 08:46 PM
by Go5.3tt06

0

477

TPS voltages?

LT1~LS1 on 10-29-2008

10-29-2008 08:16 PM
by S/C Z71

3

707

2007, blue, color, debadged, denali, heads, lift, pressure, ptnet, seat, springs, yukon, z06, zo6

what color z06 springs

(

1 2)

Thechevyman122 on 10-29-2008

10-29-2008 04:06 PM
by chevrolet all the way

11

1,186

Miss @ idle

GT Griller on 10-27-2008

10-29-2008 10:47 AM
by S/C Z71

6

759

this is very hard to find!!!

(

1 2)

chevrolet all the way on 10-28-2008

10-29-2008 10:13 AM
by chevrolet all the way

10

1,094

Did I get everything Right for my cam installation?

(

1 2)

Denali Dude on 10-19-2008

10-29-2008 09:30 AM
by RandomHero

12

1,060

Manifold question

MGMC on 10-29-2008

10-29-2008 02:23 AM
by MGMC

0

455

Stud size

POPO1984 on 10-28-2008

10-29-2008 12:31 AM
by EVILGMC

7

522

1999, 2500hd, 4l60e, 60l, 94, chevy, converter, engine, hills, locking, lose, power, reflash, stock, suburban, torque, wy

PCM reflash to take out the lockup convertor

(

1 2 3)

jsawduste on 10-19-2008

10-28-2008 10:39 PM
by hog

22

2,205

dont call me dumb but help!! is it worth it?

(

1 2)

chevrolet all the way on 10-17-2008

10-28-2008 07:29 PM
by 03silverado101

19

1,344