Threads Tagged with 2500hd

General LSX Automobile Discussion

07, 2004, 2500hd, boost, psi, silverado, springs, stock

highest psi on stock springs

quik01ss on Aug 13, 2007

Aug 13, 2007 04:07 PM
by quik01ss

7

754

Forced Induction

normal oil pressure?

Camaro396 on Aug 10, 2007

Aug 12, 2007 11:46 AM
by BriancWS6

11

1,560

2500hd, asr, big, cam, cams, error, gmc, install, ls1, ls1tech, map, p0121, sierra, tech

Big cam = no ASR?

(

1 2)

gillbot on Jul 7, 2003

Jul 31, 2007 04:07 PM
by gillbot

26

4,797

skinny slicks vs. 315 DR's

Ceissus on Jul 28, 2007

Jul 28, 2007 10:22 AM
by TheLS1Kid

3

602

1, 1999, 2500hd, 28, backspace, car, ls1tech, offset, silverado, spacer, spacers, stock, wheel, widening, xsta

Wheel widening math/opinion needed

Photochop on Jul 19, 2007

Jul 20, 2007 09:12 PM
by sixvi6-camaro

12

1,678

2500hd, back, cat, catback, cfm, crossflow, flow, forum, ls1, ls1tech, muffer, muffler, patent, pipe, spintech

Spintech catback system.. question about muffler flow

Asmodeus on Jul 19, 2007

Jul 19, 2007 09:45 PM
by Asmodeus

5

980

General Maintenance & Repairs

2001, 2500hd, 60, alternator, cam, carlo, chevy, crank, factory, gmc, grey, harness, knock, ls1, monte, plug, sensor, sierra, tps, wiring

name that harness [help needed]

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1 2 3)

Yellowbrother on Jul 5, 2007

Jul 12, 2007 04:46 PM
by Yellowbrother

47

6,041

Conversions & Swaps

1994, 1997, 2500hd, 97, ac, firebird, formula, freon, leaking, port, r134a, remove, rerigerant, schrader, service, valve

can you identify these?

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1 2)

landstuhltaylor on Jul 6, 2007

Jul 8, 2007 10:42 PM
by LiENUS

33

1,602

LT1-LT4 Modifications

2004, 2500hd, automatic, change, chevy, coolant, cooler, dripping, leak, leaking, lines, normal, slip, slippage, tranny, transmision, transmission, truck

HELP Tranny cooler lines leaking-cause transmission to slip?

99DWPTA on Jul 7, 2007

Jul 7, 2007 10:20 PM
by performabuilt

1

13,087

Automatic Transmission

2006, 2500hd, duramax, fluctuating, gmc, idle, sierra

Erratic Idle after 100K Service

Wiz02 on Jul 5, 2007

Jul 6, 2007 11:53 AM
by Wiz02

8

620

2004, 2500, 2500hd, bank, banks, chevy, dtc, hd, idling, interpreter, lean, motor, p0135, pcm, side, ticking

2004 Chevy 2500HD 4x4 Tune issues.

Josh@KY-Turbo on Jul 1, 2007

Jul 1, 2007 09:48 PM
by Josh@KY-Turbo

1

1,554

PCM Diagnostics & Tuning

12, 20, 2500hd, 325, 3256020, 60, bose, components, fuel, houston, ls2, mcgard, nitto, rails, silverado

LS2 Fuel Rails,McGard Lugnuts,JL Audio,Focal,Bose,325/60/20 Nittos, & '00 SS Part Out

Dragaholic on Apr 21, 2007

Jun 29, 2007 08:24 AM
by Dragaholic

10

2,098

2007, 2500hd, 3rd, 4th, camaro, fourth, gear, grind, grinding, grinds, ls1tech, manual, shifting, silverado, transmission

3rd and 4th grind when shifting

quik01ss on Jun 13, 2007

Jun 13, 2007 09:47 PM
by SSDoubleK

3

697

Manual Transmission

04, 2007, 2500hd, 3500, 3500hd, 6187791057, avalanche, chevrolet, chevy, clip, conversion, end, escalade, front, hd

Escalade conversion Chevy 2500hd/3500hd

JASON 77 on Jun 10, 2007

Jun 11, 2007 01:10 PM
by bc56f100

3

657

Vehicles For Sale - Non LSX Powered

2002 Chevy 2500HD Allison 8.1 LT Crew Cab Long Bed HOUSTON AREA

kornfreak_401 on May 8, 2007

Jun 1, 2007 09:43 AM
by kornfreak_401

18

805

03, 2006, 2500hd, burn, burned, burnt, check, clutch, cluthch, cylinder, fluid, fluids, fuild, hydraulic, lucas, master, symptoms

Burnt clutch fluid

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1 2)

TheLS1Kid on May 16, 2007

May 23, 2007 01:41 PM
by TheLS1Kid

22

1,963

Manual Transmission

2002, 2500hd, fucking, gmc, light, shift, working

shift light

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1 2)

trey1010 on May 16, 2007

May 19, 2007 07:57 AM
by SweeTbone

23

1,388

2005, 2500hd, evaporator, ls1tech, remove, removing

evaporator removal

slammedchevy on May 5, 2007

May 5, 2007 06:27 PM
by slammedchevy

2

1,002

2003, 2003chevy, 2004, 2007, 2500hd, fbody, fit, header, headers, long, longtube, pacesetter, truck, tube, tubes

LS1 longtube headers for my 2500HD?

Cherry364 on May 2, 2007

May 2, 2007 11:24 PM
by Quik

2

1,352

2003, 2006, 2500hd, 4l80, 4l80e, 4wd, 60, 60l, case, forsale, gm, gmc, options, problems, sale, transfer, transmission, wrecked

complete 2006 6.0L/4L80E 4wd for sale

DanaliHD on Apr 22, 2007

Apr 29, 2007 01:56 PM
by DanaliHD

15

850

Eastern Members

2500hd, harris, impact, kit, speed, sudden, works

Poll

What is a good kit

98 Z-28 on Apr 17, 2007

Apr 22, 2007 07:45 PM
by TwistedSS

15

827

Nitrous Oxide

2005, 2500hd, 98, bosch, extension, gmc, o2, p0155, po155, sierra

P0155 Need new o2, which Bosch o2 has extension?

98Camarod on Apr 12, 2007

Apr 17, 2007 06:45 PM
by Demon_Speeding

9

798

Vehicles For Sale - Non LSX Powered

2001, 2500hd, 81, chevy, craigslist, kit, lift, sale

FS:2001 Chevy 2500HD Silverado w/liftkit

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1 2)

StangKillaLS1 on Mar 29, 2007

Apr 11, 2007 04:21 PM
by StangKillaLS1

21

1,064

2000camaro, 2500hd, 347, breather, breathers, catch, filter, important, ls1, ls1tech, mustang, pcv, ptm, tb, z28

Poll

Which is better for PCV: Catchcan or Breather??

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1 2 3)

Yahelou on Apr 2, 2007

Apr 9, 2007 11:21 PM
by ArcticZ28

52

4,556

05, 2500hd, camaro, ls1, misfire, silverado, ss, wheels, zo6

Help with misfire

ws6on19s on Apr 2, 2007

Apr 3, 2007 06:27 AM
by ws6on19s

8

614

Dynamometer Results & Comparisons

243s, 2500hd, 408, 60, fms, futral, high, hp, numbers, tune

New Dyno Numbers at Futral with 408.

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1 2)

Kraest on Mar 24, 2007

Mar 28, 2007 10:14 PM
by red fury

24

2,184

2001, 2002, 2003, 2500hd, 408, 57, 60, forum, fuel, injecter, injector, injectors, ls, ls1, ls1tech, rating, size, specs

6.0 injector size??

blue by you on Mar 25, 2007

Mar 25, 2007 12:04 PM
by blue by you

2

2,061

10, 18x95, 2006, 2500hd, 275, black, camaro, chevrolet, dyno, front, rear, rims, stock, trans, wheels, z06

Post Up Your Rims!! DON'T QUOTE PICS!!!

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1 2 3 4 5)

01SOMSS! on Aug 21, 2006

Mar 22, 2007 12:36 AM
by hz28

94

16,144

2005, 2007, 2500hd, lock, rebuilt, silverado, solenoid, transmission, vibration

Converter noise/vibration. Lockup early/unlocking late

VortecHOjunkie on Mar 14, 2007

Mar 19, 2007 10:37 AM
by VortecHOjunkie

1

778

Automatic Transmission

High Flow Cat question??

blue by you on Feb 28, 2007

Mar 2, 2007 02:35 PM
by lsx24

2

575

Clutch bleeding help?!?

ChaseSS on Feb 27, 2007

Mar 2, 2007 05:45 AM
by Danger731

8

718

Manual Transmission

2002, 2500hd, dash, led, resistor, silverado

Dash LED's, HVAC & HL Switch installed 56K beware

The Guz on Feb 24, 2007

Feb 26, 2007 07:29 PM
by Red97Z

16

852

Appearance & Detailing

2500hd, asp, chain, double, drive, find, impala, joes, modified, pulley, pullys, roller, slp, ss, timing, underdrive

SLP vs ASP underdrive pulley?

JPH on Feb 20, 2007

Feb 24, 2007 04:07 PM
by Z28_DAD

9

1,482

Vehicles For Sale - LSX Powered ONLY

1999 Mustang Cobra for sale

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1 2)

tspence45 on Jan 30, 2007

Feb 14, 2007 10:11 AM
by Bob Cosby

25

1,812

2500hd, bar, buick, cherokee, grand, hard, ls1, market, pan, panhard, purpose, side, step, whats, yukon

Whats The Purpose Of A Panhard Bar?

fastgm_silver02ws6 on Feb 4, 2007

Feb 5, 2007 08:09 PM
by subtlez28

7

6,626

Suspension & Brakes

2500hd, dual, exhaust, loudmouth, ss, trailblazer, true

True Dual Exhaust

(

1 2)

1998TA__1991RS on Jan 4, 2007

Feb 5, 2007 09:28 AM
by sickws698

34

2,049

2001, 2500hd, 81, allison, consumption, gmc, oil

FS: 2001 GMC 2500HD/CC/SB/8.1/Allison

mitchntx on Jan 8, 2007

Feb 1, 2007 08:27 PM
by mitchntx

7

600

Texas Members

04, 2500hd, 750, cam, cold, cover, exhaust, feom, gsxr, leak, ls1, noise, squeel, valve

Noise at front of valve cover?

93camaro_zzz on Jan 28, 2007

Jan 29, 2007 05:17 PM
by Long Beach

6

673

105, 1050, 15s, 2005, 2500hd, 28, 2810515s, 2857516, 28s, cars, chevy, choice, drag, good, ls1tech, mt, sale, slicks, stiff

M/t 28/10.5-15S Et Drag

sickss228 on Jan 15, 2007

Jan 17, 2007 03:09 PM
by sickss228

13

1,975

Drag Racing Tech

DYNO Results in

(

1 2)

the_merv on Jan 11, 2007

Jan 15, 2007 01:20 PM
by ssean92

25

1,834

LT1-LT4 Modifications

2500hd, 60, cam, comp, shortblock, tulare

6.0 short block, Comp CAM, and a whole lot more

The stunningman on Jan 11, 2007

Jan 14, 2007 07:43 PM
by Top Secret

14

1,053

10, 12, 18x9, 2000, 2004, 2500hd, 40, 95, back, camaro, g35, offset, pics, sedan, silverado, wheel, wheels, wide

What is the best offset for 18x9.5" available?

bene on Jan 8, 2007

Jan 10, 2007 01:40 PM
by Xsta Z 28

10

2,347

2001, 2500hd, 53l, crank, crankshaft, cup, eagle, freeze, gm, leak, ls1, lsa, main, oil, plug, rear, silverado

Rear Crank Freeze Plug Leak?

LostCauseZ06 on Nov 29, 2006

Dec 4, 2006 03:48 PM
by LostCauseZ06

17

5,740

Vehicles For Sale - LSX Powered ONLY

2002, 2500hd, billet, fuel, gmpp, ls7, manifold, mount, nasty, performance, rail, rails, silverado

GMPP manifold and oem mounting style fuel rails?

SVC707 on Nov 28, 2006

Nov 30, 2006 09:08 PM
by SVC707

9

710

Fueling & Injection

06 Chevy 2500hd Durmax TURBO DIESEL For sale

Beefy on Nov 29, 2006

Nov 29, 2006 08:38 PM
by Beefy

1

332

04, 2500hd, body, gmc, polished, ported, sierra, slp, throttle

FS: LS6 intake with SLP ported and polished throttle body

1 BLOWN V8 on Nov 20, 2006

Nov 26, 2006 03:50 PM
by aaronbetzner

17

839