Threads Tagged with 81l

Makin a dyno pull

Whippled 496 on May 15, 2007

May 15, 2007 07:49 PM
by dewmanshu

1

504

Eastern

Nelson Performance Decals?

Torque_Wrench on Apr 26, 2007

Apr 27, 2007 08:35 AM
by moes04silverado

4

1,580

60, 60lb, 81l, buy, charger, injector, injectors, lb, magna, miles, radix112, short, upgrades

where to buy 60lb injectors?

(

1 2)

cyazo6 on Apr 9, 2007

Apr 10, 2007 02:56 PM
by 8ALTNG

18

1,576

408, 60, 81l, conversion, heads, hke, injectors, intake, l76, l92, lq9, sensors, silverado, ss, truck

L92 Head & Intake Conversion on a LQ9, is it possible?

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1 2 3)

Billiumss on Feb 6, 2007

Apr 6, 2007 10:12 PM
by TurboGibbs

23

4,049

INTERNAL ENGINE MODIFICATIONS

04, 81l, bob, bore, diameter, dimensions, factory, lq4, lq9, piston, rod, rods, size, vortec, weight

lq4 rods and pistons interchangable with lq9?

'89ChevyMadneSS on Mar 30, 2007

Apr 2, 2007 11:02 AM
by blown3qtr

5

24,228

25343789, 53, 81, 81l, ebay, gm, injector, injectors, injetor, nitrous, number, numbers, part, performancetrucks, truck

8.1L injector Part number

RandomHero on Feb 18, 2007

Feb 19, 2007 05:00 PM
by sbw9056

5

6,773

2003, 2005, 2500hd, 50, 81l, avalanche, gmc, iat, location, normal, sensor, shot, silverado, ss, temp, truck

Boosted guys, what are your I.A.T.'s???

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1 2 3 4)

ranwalk on Oct 22, 2006

Feb 11, 2007 08:40 PM
by Jamesbond2509

37

4,142

020601035, 2002, 2004, 81l, avalanche, bit, bulletin, chevrolet, consumption, fix, gmc, intake, oil, pvc, replacement, tsb, yukon

TSB for oil consumption on 8100?

XLR8NSS on Feb 1, 2007

Feb 2, 2007 08:03 PM
by 02_2500avalanche

6

17,239

STS on an 8.1??

zrt1 on Jan 30, 2007

Jan 30, 2007 03:18 PM
by TieRod

2

613

1500, 2004, 2006, 81l, ecm, egr, erg, hook, location, pcm, pin, pinout, silverado, truck, wideband, widebandthroughegr

Wideband through EGR on 04 Silv.?

NyteSnyper on Jan 13, 2007

Jan 15, 2007 09:30 PM
by NyteSnyper

1

2,876

2006, 81l, 82l, dry, facts, find, gta, hp3, kit, silverado, stock, sump, trans, upgrade, vortec

Why not an 8.1L

(

1 2)

brandonripple on Nov 12, 2006

Jan 14, 2007 03:00 PM
by hog

19

2,780

53l, 81, 81l, 99, boltons, chevy, conversion, conversions, converting, firing, fully, gmc, ls6, order, sierra, zz502

8.1L conversion

(

1 2 3)

jrs04silver on Dec 28, 2006

Jan 14, 2007 12:01 AM
by busta9876

23

6,638

03, 06, 1500, 2004, 4x4, 60, 81l, chevy, fit, hd, headers, silverado

LT Headers for 06 1500 HD 6.0

86MC_SS on Jan 3, 2007

Jan 6, 2007 04:28 PM
by gonzo 6.2

6

781

81l, aftermarket, bell, belle, cam, cheater, hate, hoods, kenne, kenny, runner, tbss, trucks

kenne belle make's 250 hp

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1 2 3)

psantomen on Dec 28, 2006

Jan 5, 2007 03:58 PM
by Whippled 496

22

3,433

FS: 8.1l injectors direct fitment

SSlow 4.8 on Jan 4, 2007

Jan 5, 2007 01:11 PM
by SSlow 4.8

2

654

GM Drivetrain & Suspension

60, 81l, billet, chevy, chirping, corvette, harsh, install, liter, number, part, servo, shift, silverado, truck

corvette shift servo

(

1 2)

moes04silverado on Jan 3, 2007

Jan 4, 2007 05:35 PM
by Yukon 400

11

2,667

03, 10, 1fast400, 2500hd, 81l, list, parts, ram, srt, sts, turbo, turbokit

Hey SRT-10 STS guys

(

1 2)

TieRod on Oct 25, 2006

Dec 24, 2006 11:05 PM
by burons1502

10

5,223

SRT-10 "Viper" Trucks

201, 81l, chevy, gauges, programmer, silverado, white

Got some White gauges last night....

(

1 2)

97Redbirde on Dec 19, 2006

Dec 21, 2006 12:02 AM
by 97Redbirde

13

1,204

SHOW & SHINE DISCUSSION

Ordered thorley's today...

(

1 2 3)

DamnYankee on Sep 14, 2006

Dec 8, 2006 11:21 PM
by Steve Bryant

24

2,831

8.1l 496 FOR SALE

Intimidator on Nov 29, 2006

Dec 7, 2006 11:56 PM
by Robert Venable

2

777

2500hd, 496, 81, 81l, charger, magna, magnacharger

Magna Charger TBSS GREAT DEALS!!

BlownChevy on Nov 22, 2006

Nov 23, 2006 01:02 PM
by Justin @ EAD Performance

2

831

2000, 2003, 2004, 2500hd, 60, 81l, clutch, conversion, electric, fan, gm, gmc, motors, sierra, silverado

electric fan conversion?

Jbone85 on Nov 17, 2006

Nov 20, 2006 10:55 PM
by desTRUCKtive

9

2,798

4x4, 81l, 82, allison, custom, efi, live, management, map, spark, tcm, torque, transmission, tune, tuning

Allison Tuning

(

1 2)

Whippled 496 on Nov 14, 2006

Nov 20, 2006 06:11 AM
by Whippled 496

14

1,965

WTB:Stock 8.1L injectors

TouchOfEvil04 on Nov 11, 2006

Nov 11, 2006 02:14 PM
by TouchOfEvil04

6

521

53, 81l, chamber, combustion, engine, fuel, intake, l76, l92, ly6, manifold, mpg, regular, size, vortec, vs

L76 vs. L92

(

1 2)

Bo185 on Nov 2, 2006

Nov 4, 2006 04:21 PM
by Bo185

14

19,317

81, 81l, engine, harness, performance, wire, wiring

03 8.1 wiring harness?

kyle@DI on Nov 1, 2006

Nov 1, 2006 12:13 AM
by kyle@DI

0

590

Dynamometer Results & Comparisons

2004, 81, 81l, cam, cams, camshaft, chevy, dyno, numbers, sheet, sts, torque, tq, turbo, youtubecom

Dyno # for the 8.1l

TieRod on Oct 24, 2006

Oct 26, 2006 11:21 AM
by $thatguy$

5

1,762

2004, 81l, efi, efilive, flashscan, leds, live, sale, upgrade, v2

EFILive FlashScan V2 Now Available To The Public!! (Details Inside)

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1 2)

Black02SS on Oct 23, 2006

Oct 24, 2006 04:36 PM
by Whippled 496

11

1,603

81l, avalanche, back, piggy, programer, programmer, system, whipple

New Whipple Programmer?

ta2av on Oct 17, 2006

Oct 18, 2006 01:55 PM
by jasonb0816

7

1,170

81, 81l, ac, alternator, bbc, bracket, brackets, crossover, gm, gmc, liter, pulley, vortec, water

8.1 bracketry

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1 2)

Munchies on Jul 11, 2006

Oct 1, 2006 04:24 AM
by Munchies

10

9,609

2005, 2006, 2500, 81, 81l, chevy, gm, kit, kits, performance, supercharged, supercharger, tahoe, trick, truck

8.1 supercharger

94strokedz on Sep 27, 2006

Sep 28, 2006 08:25 PM
by 1slow01Z71

6

2,452

Sick of my Intercooler saga's yet?

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1 2 3 4 5)

Whippled 496 on Sep 18, 2006

Sep 23, 2006 09:31 AM
by MikeGyver

48

3,780

2003, 81l, commercial, difference, efi, flashscan, flashsscan, live, sale, scan, silverado, supports, tool, v1, v2, vehicles

EFILive V1 RUNOUT SALE!!!!

(

1 2 3)

Black02SS on Sep 14, 2006

Sep 16, 2006 03:53 PM
by foff667

23

2,338

Well, I done did it - Nelson tune on the way!

83 Chevy on Sep 12, 2006

Sep 13, 2006 08:55 PM
by moes04silverado

2

692

2500hd, 7, 81, 81l, chevy, compression, gm, idle, misfire, misfiring, missfire, sts, test, turbo

Have misfire problem

TieRod on Sep 8, 2006

Sep 9, 2006 01:48 AM
by negativeswitches

2

835

WTB 8.1L truck injectors

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1 2)

1slow01Z71 on Aug 29, 2006

Sep 1, 2006 05:07 PM
by 1slow01Z71

10

919

2002, 364ci, 81l, 91, chevy, gt45, nelson, parts, performance, tune

Got a package from Nelson

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1 2)

moes04silverado on Aug 25, 2006

Aug 30, 2006 09:09 PM
by 03sierraslt

14

1,582

2001, 81l, headers, manifold, parts, raylar, supercharger, whipple, yukon

WTB: Supercharger and headers for my 8.1L

DrHoho02 on Aug 29, 2006

Aug 30, 2006 07:39 PM
by nightrunner

1

825

81, 81l, challenger, dodge, kit, magnuson, radix, tvs2300

Radix info for the 8.1L?

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1 2)

Whippled 496 on Aug 24, 2006

Aug 26, 2006 09:09 PM
by YenkoST

11

1,577

WTB *larger than stock injectors

1ImperialSS on Aug 19, 2006

Aug 19, 2006 01:08 PM
by Scott Mills

5

712

81, 81l, add, dyno, headers, hp, long, motor, nelson, power, sitels1techcom, tube, tune, tuning, westers

Best ways to squeeze HP out of my 8.1L

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1 2)

tb8100 on Aug 2, 2006

Aug 16, 2006 09:11 AM
by TieRod

13

51,062

Supercharger

graysilv on Aug 2, 2006

Aug 10, 2006 05:12 PM
by 03sierraslt

7

1,271

02, 60, 81, 81l, avalanche, company, guys, headers, silverado, stainless, the, ther, truck, works

the other guys 8.1 headers

02_2500avalanche on Aug 3, 2006

Aug 9, 2006 12:13 AM
by tb8100

4

1,055

1500, 2010, 53, 81l, custom, diablo, gmc, handheld, hypertech, hypertechvssuperchips, jeep, preditor, superchips, tuner, tuning, w4m

W4M vs Superchips vs Diablo vs Hypertech vs ?

Submariner on Jul 31, 2006

Aug 1, 2006 03:47 PM
by Submariner

2

2,239

What to do for more power?

(

1 2 3)

HvyChevyZ71 on Jul 25, 2006

Jul 29, 2006 09:51 AM
by HvyChevyZ71

20

1,884

Whats out there for the 8.1 guys?

Sgt. Spuds on Jul 15, 2006

Jul 19, 2006 06:51 PM
by TieRod

4

655

WTB: Supercharger or turbo for 8.1L

DrHoho02 on Jul 17, 2006

Jul 17, 2006 08:25 AM
by DrHoho02

0

475

FS: 8.1L 44lber Marine Injectors

Deckhand on Jul 4, 2006

Jul 13, 2006 06:39 PM
by Manic Mechanic

4

768

07, 2002, 2007, 53, 53l, 80, 80mm, 81l, body, chevy, gm, mm, silverado, throdle, throttle

80mm throttle body

graysilv on Jul 11, 2006

Jul 12, 2006 07:47 AM
by silver-mod-o

4

852

81l, coil, lq4, misfire, pack, problems, replacement

Please Help: Misfire #7

vVandals909 on Jul 6, 2006

Jul 10, 2006 09:06 AM
by Wilde Racing

8

784

2003, 2006, 21, 2500hd, 81l, blade, change, clutch, duramax, efilive, fan, gmc, long, sierra, stock

Fan Blade questions

Whippled 496 on Jul 4, 2006

Jul 9, 2006 09:34 PM
by Whippled 496

9

3,792

2002, 60l, 81l, iat, intercooler, maf, relocating, sts

STS and Water to Air Intercooler

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1 2)

Injected1 on Jun 20, 2006

Jun 21, 2006 08:30 AM
by Injected1

13

2,536

44, 81, 81l, buy, crait, engines, injecktors, injectors, marine, sale

8.1L marine injectors for sale

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1 2)

DanaliHD on Apr 19, 2006

Jun 18, 2006 02:27 PM
by MrXerox

19

1,583

Oil Cooler

Whippled 496 on Jun 13, 2006

Jun 16, 2006 07:46 AM
by black4.8

7

1,086

12259, 2006, 81l, avalanche, back, end, exhaust, give, hemi, loud, low, magnaflow, mod, pcm, stock, torque, tune, westers

Made a huge mistake in my exhaust mod. What now?

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1 2 3 4 5 ... Last Page)

Submariner on May 21, 2006

Jun 13, 2006 06:40 PM
by Submariner

52

5,680

81, 81l, gm, injector, injectors, marine, performance

Radix 42# GM 8.1L Marine Injectors

BlownGoat on Jun 11, 2006

Jun 12, 2006 10:35 PM
by BlownGoat

3

732

34" radiator measurements

(

1 2)

TURBHOE on Jun 4, 2006

Jun 8, 2006 03:35 PM
by TURBHOE

12

1,306

81l, bell, hemi, intake, kenne, kn, long, ls1, n, problems, refund, return, sb, vararam, vavaram

Replaced Vararam w/ K&N...

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1 2)

RoosterMcCandles on May 30, 2006

Jun 2, 2006 09:20 AM
by Whippled 496

11

2,011

2003, 2500hd, 81, 81l, bm, cooler, diesel, hoses, oil, transmission

Oil Cooler

Whippled 496 on May 31, 2006

Jun 1, 2006 12:25 PM
by Quik

7

893

2006, 2500, 2500hd, 81, 81l, chevy, disconnect, gm, hd, hose, lower, radiator, remove, removing, swap, truck

Lower radiator hose question

Whippled 496 on May 25, 2006

May 28, 2006 02:27 PM
by Nick™

6

1,387

48, 74, 81l, amd, cams, comp, manley, pushrods, xr265hr

Do I need Pushrods

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1 2 3)

tarinitup on Apr 30, 2006

May 10, 2006 08:15 PM
by rumblebox

22

2,688

2001, 2004, 2500hd, 81, 81l, body, chevorlet, engine, gm, pcm, power, reduced, reviews, stray, throttle, voltage

Reduced engine power

(

1 2 3 4)

Whippled 496 on Apr 28, 2006

May 2, 2006 02:06 PM
by FlaBouy

32

4,863

2002, 81l, charts, dyno, efi, hits, limiter, live, rev, shifting, silverado

Some track Vids (here ya go F8L)

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1 2)

Whippled 496 on Mar 26, 2006

Mar 31, 2006 11:43 PM
by Whippled 496

10

1,696

Drag Racing

81, 81l, air, intercooler, liter, round, silverado, specs, supercharger, tubes, water, watertoair, whipple, whipples

Whipple 8.1L air to water Intercooler

Whippled 496 on Mar 29, 2006

Mar 30, 2006 12:27 PM
by Allgonoshow

8

2,526

Octane?

(

1 2)

Whippled 496 on Mar 16, 2006

Mar 20, 2006 11:41 PM
by BADMOFO

17

1,491

2006, 58, 81l, crank, pulley, pully, size, whipple, z71

whipple pulley

91_bowtie on Mar 15, 2006

Mar 16, 2006 10:56 PM
by 91_bowtie

5

731

8.1L oil filler tube part #?

Whippled 496 on Feb 28, 2006

Mar 2, 2006 10:36 AM
by Whippled 496

4

5,696

Forcing Myself soon

(

1 2 3 4 5 ... Last Page)

Whippled 496 on Jan 23, 2006

Feb 26, 2006 08:46 AM
by Mort

97

19,572

headers for 8.1L?

SVC707 on Feb 23, 2006

Feb 25, 2006 05:29 PM
by 03lowriderss

1

826

53, 53l, 81, 81l, boost, chevy, fit, injectors, size, stock, truck, trucl, tune, upgrade, upgraded

8.1 truck injectors on a 5.3 and boost?

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1 2)

MrXerox on Feb 15, 2006

Feb 21, 2006 12:36 AM
by MrXerox

10

5,792

06, 1500, 1500hd, 48, 60l, 81, 81l, big, block, chevy, crate, horsepower, motor, rating, swap

8.1 Swap Possible?

vVandals909 on Feb 17, 2006

Feb 18, 2006 11:22 AM
by vVandals909

5

1,664

1257080, 53l, 81, 81l, body, dbw, general, gm, motors, number, part, performance, spacer, throttle, throttlebody

DBW 8.1L Throttle Body the same as the LSx truck TB?

RoninsDenali on Feb 13, 2006

Feb 14, 2006 12:09 PM
by SS_bnoon_SS

5

5,163

2003, 53l, 81l, air, box, chevy, factory, intake, kn, mod, silverado, stock, trailblazer, volant, z71

Volant/K&N/UPD/Outlaw....vs. Stock airbox mod

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1 2)

standby on Feb 15, 2005

Feb 8, 2006 01:35 PM
by unklej

16

7,067

81, 81l, allison, chevy, circuit, code, engine, fix, ford, gm, litre, p1781, signal, singnal, torque, truck

Help With P1781

vortec496guy on Feb 3, 2006

Feb 3, 2006 05:09 PM
by vortec496guy

0

4,672