Threads Tagged with 81l

Turbocharged 8.1L

(

1 2)

nonnieselman on 10-26-2011

10-28-2011 05:12 AM
by 03 BLACKOUTSSS

10

1,778

THE TRUCK STOP

03, 2001, 2500hd, 81, 81l, adjust, chevy, fuel, gm, hard, location, pressure, regulator, start, starting

8.1 adjustable fuel pressure regulator / hard start

ChevysilveradoHD on 09-20-2004

10-27-2011 12:28 PM
by bigblock496

3

10,565

60lb, 81l, camaro, dyno, forum, injectors, mail, nitrous, order, performance, street, trucks, tune, tuned, tunes

street tune or mail order tune

laoutlaw on 10-19-2011

10-19-2011 01:23 PM
by Bigschwerm

3

1,767

2012, 208, 317, 81l, forum, gasket, head, heads, length, lq4, milled, milling, push, pushrods, rods, valves

Head swap!! what gaskets and pushrods

getonit on 10-18-2011

10-18-2011 10:09 PM
by Beatdown Z

2

1,257

2500hd, 60, 60l, 81, 81l, change, chevy, direct, engine, fit, gm, interchange, liter, swap, swapping

Considering a 6.0L to 8.1L swap

(

1 2)

Yuke60 on 09-21-2011

09-23-2011 03:34 PM
by Yuke60

12

45,699

06, 78, 81, 81l, chevy, f150, gm, gmc, header, headers, install, stainless, stainlessworks, truck, works

8.1 Headers by Stainless Works

(

1 2)

Stainless Works on 06-17-2011

09-14-2011 06:16 PM
by Whippled 496

10

8,766

81, 81l, bbc, howards, lt, spring, springs, stock, valve

Howards BBC valve springs

midevil1 on 08-30-2011

09-07-2011 05:34 PM
by midevil1

4

795

81, 81l, dirty, forums, gas, pressure, pull, pulling, pulls, secrets, sled, stock, tire, tricks, truck

My 8.1L at the truck pull 338ft

(

1 2)

Ender06 on 06-27-2011

08-28-2011 06:09 PM
by Redburban

15

10,325

81, 81l, chevy, density, filter, inlet, maf, manifold, nitrous, oil, removal, return, sensor, speed, turbo

turbo guy, help.. questions on a 8.1L

Kerr on 08-16-2011

08-17-2011 08:45 PM
by JoeyGC5

6

1,298

2006, 2500hd, 4x4, 81, 81l, allison, camaro, chevy, liter, mic, ststurbocom, supercharger, turbo, turdocharged, whipple

8.1l Turbo track vid

(

1 2)

TieRod on 02-28-2011

08-14-2011 09:37 AM
by hog

18

3,751

15898, 180, 2000, 29848, 81, 81l, blackbear, duralast, liter, number, part, silverado, stant, thermostat, tune

need 8.1 180 thermostat

lawdog49 on 07-24-2011

08-02-2011 09:22 AM
by Kerr

3

5,241

2011, 25, 3, 81, 81l, chevrolet, dual, exhaust, muffler, oem, piping, silverado, stock, true

stock exhaust

fireman32_14 on 05-13-2011

07-27-2011 12:27 PM
by JJB

9

1,468

2500hd, 81l, 82, chevrolet, cost, install, master, power, price, sts, supplier, t70, turbo, turbos, v6

2 t70 Master Power turbos

TieRod on 07-24-2011

07-24-2011 10:02 PM
by TieRod

2

1,008

Ford Parts Classifieds

Elictric fans and shroud for 8.1l truck.

TieRod on 07-23-2011

07-23-2011 11:21 PM
by TieRod

0

519

42lbs, 81, 81l, 81marineinjectors, engine, gm, houston, injector, injectors, injectos, marine, maring, pound, size, tx

8.1L Marine injectors, are they 42lbs or 44lbs?

BlackGMC on 06-27-2011

06-28-2011 03:11 AM
by Wheatley

8

3,522

01, 2001, 2500hd, 41101, 81, 81l, buy, change, gap, ignition, msd, plug, plugs, taylor, wires

8.1 plug/wire change---question

lawdog49 on 06-06-2011

06-25-2011 07:58 AM
by xx_ED_xx

5

1,599

QUALITY PICS OF YOUR TRUCK!!!

02 8.1L winning truck pull

Ender06 on 06-23-2011

06-23-2011 10:59 PM
by Ender06

0

1,829

2011, 81, 81l, cam, cams, chevy, dart, gains, gm, head, heads, ported, porting, power, raylar

Who has done something w/their 8.1 heads and noticed a quality difference?

(

1 2)

jmccart on 04-26-2011

06-06-2011 11:23 PM
by jmccart

10

13,425

81l, bar, corvette, density, installing, performancetrucks, pics, speed

mas air to speed density

Kerr on 06-02-2011

06-03-2011 10:12 AM
by Kerr

2

1,115

2005, 2500hd, 60l, 81, 81l, cab, chevy, corsa, crew, exaust, exhaust, muffler, review, sb, touring

Corsa Touring Exhaust for 2500 HD 6.0L or 8.1L gas trucks with Crew Cab/Short Bed

2500HDKartRacer on 05-18-2011

05-28-2011 08:07 AM
by 2500HDKartRacer

5

1,131

WTB 8.1l Marine 42# injectors

(

1 2)

Luke03 on 04-19-2011

05-24-2011 07:03 PM
by 400ss

13

1,428

028200145, 81l, airaid, airraid, cai, factory, gm

AIRAID CAI for GM Trucks/SUVs

Compstall on 01-18-2011

05-13-2011 01:46 PM
by Compstall

3

990

81l, antonio, hpt, kit, meth, na, piss, san

Progress setup Meth kit

arv8100 on 04-28-2011

04-29-2011 11:01 PM
by arv8100

7

932

25348180, 42, 44, 81, 81l, delfji, delphi, engine, fuel, injector, injectors, location, marine, price, trucks

Fuel injectors help!!!

chevytk on 03-25-2011

04-24-2011 12:44 PM
by droppedchev

7

1,847

496, 502, 81l, 82, bbc, crate, engine, fleet, gen, gm, ht, released, retro, tbi, vi

Was there ever a 502 bbc w/ a Edelbrock multiport F.I. system in a 93 c3500?

(

1 2)

dreadedboost on 04-07-2011

04-22-2011 03:58 PM
by 1Bear

10

9,742

GMT 800 & Older GM General Discussion

2002, 2500hd, 81, 81l, acceleration, air, check, chevy, coil, flow, gm, low, maf, magnacharger, mass, miss, motor, voltage

BAD MISS magicaly appears!

(

1 2)

Ender06 on 04-09-2011

04-18-2011 05:08 AM
by Gadgetized

13

1,731

03, 60, 81, 81l, allison, cooler, magna, pictures, silverado, stock, supercharger, swap, towing, trans, turbo

Towing-Supercharge or turbo my 6.0, or 8.1 swap?

cvcook on 03-29-2011

04-08-2011 07:12 PM
by Scott Mills

9

15,808

2010, 81, 81l, bolt, cam, camaro, camshaft, exhaust, gm, liter, manifold, performance, removal, stud, thread

HR- 226/345- 2S- 14 IG camshaft - Ch. 8.1L V8

Rjaimw on 03-29-2011

04-01-2011 01:21 PM
by TieRod

4

2,174

2011, 81, 81l, block, chevy, cylinder, dart, dartheads, darts, dyno, flow, head, heads, rate, vortec

darts heads

Kerr on 03-24-2011

03-25-2011 12:06 PM
by Kerr

7

1,875

2500, 81, 81l, blower, chevy, corvette, denali, forum, gm, sale, suburban, supercharged, supercharger, truck, whipple

fyi my whipple for 8.1L is for sale

(

1 2)

Kerr on 01-28-2011

03-18-2011 09:12 PM
by xx_ED_xx

11

11,521

2005, 81, 81l, density, engine, maf, mafs, performance, power, reduced, speed, suburban, supercharger, tunning, turbo

maf to speed density, 8.1L turbo bla bla

Kerr on 03-15-2011

03-16-2011 08:27 AM
by Kerr

4

1,716

8.1L pin 38 red connector

OOsilverado on 03-04-2011

03-04-2011 02:38 PM
by thundert56

3

770

MULTIMEDIA (truck related)

03, 80, 81l, allison, chevy, kit, stage, suncoast, truck, tube, wireing

8.1l Turbo track vid

TieRod on 02-28-2011

02-28-2011 08:24 PM
by usmc3521

6

818

2500hd, 81, 81l, big, blackbear, block, chevy, fuel, nitrous, oxide, performance, pump, shot, spray, suggestion, tune, westers

Nitrous on my Big Block 8.1L

(

1 2 3)

Ender06 on 02-15-2011

02-25-2011 06:05 PM
by Beatdown Z

23

11,675

NITROUS OXIDE

2500, 496, 81, 81l, charged, chevy, corvette, hd, intercooler, kit, pics, size, supercharger, turbo, whipple

intercooled whipple 8.1L

(

1 2)

Kerr on 01-28-2011

02-24-2011 11:55 AM
by Kerr

17

4,773

02, 2000, 2001, 2002, 81, 81l, 9902, gm, location, module, sale, silverado, tac, truck, wtb

WTB: TAC module, pedal, injector connector

OOsilverado on 02-03-2011

02-17-2011 01:23 PM
by OOsilverado

4

866

2500hd, 496, 62, 81l, 88mm, crew, grande, nitrous, rio, sale, t4, trucks, turbo, vally, whipple

to sale or not... the whipple...

(

1 2)

Kerr on 01-05-2011

02-14-2011 09:27 AM
by Kerr

13

2,831

496, 81, 81l, bbc, engine, fast, gmc, hp, length, pushrod, pushrods, raylars, stock, supercharged, whipple, xfi

8.1L build up photos.

(

1 2 3 4 5)

Kerr on 12-09-2010

02-10-2011 09:33 AM
by Kerr

48

33,886

2 Borla XR-1's...

(

1 2 3)

fastgmc53 on 09-30-2010

02-02-2011 04:56 PM
by 1_bad94Camaro

29

2,820

1, 81l, 99, 9906, djm, injectors, lift, sale, shackle, silverado, truck

8.1L 31# Truck Injectors and DJM 1" Lift Shackles for sale

RandomHero on 01-24-2011

02-01-2011 09:29 PM
by 53RUSSELL

6

779

81, 81l, badges, cats, flow, injector, injectors, lq4, number, part, truck

8.1L truck injectors

AndysC3 on 01-16-2011

01-18-2011 12:31 PM
by AndysC3

4

586

180, 2500hd, 62l, 81l, add, bear, black, blackbear, bully, degree, dog, efan, gm, l31, performance, thermostat, tune, ways

8.1L Efan and towing

(

1 2)

Irgunr on 12-26-2010

01-10-2011 08:42 AM
by Irgunr

14

7,076

53, 81, 81l, 90, 90mm, 99, body, dbc, fit, injectors, ls2, ls3, mm, tb, throttle

WTB: 8.1L Injectors and 90mm DBC Throttle Body

Bigschwerm on 01-04-2011

01-07-2011 05:46 AM
by Bigschwerm

5

1,684

GMT 800 & Older GM General Discussion

2002, 255lph, 53, 81l, avalanche, chevy, chick, factory, fuel, gas, gurgling, priming, pump, sound, walbro

Another fuel pump question...

f4tal on 01-04-2011

01-05-2011 10:32 AM
by moes04silverado

9

1,192

81007, 81l, cammed, denali, idle, m5, problem, supercharger, topkick, whipple

you FI and cam guys... idle problem?

(

1 2)

Kerr on 12-23-2010

12-28-2010 03:27 PM
by Kerr

13

1,831

2bar, 81, 81l, cam, computer, gm, hp, hptuners, limiter, maxhorsepower, package, stock, torque, tuners, tuning

8.1L torque limit? Bypass? hptuners

Kerr on 12-27-2010

12-27-2010 10:43 PM
by MikeGyver

2

5,055

Dynamometer Results & Comparisons

81, 81l, chevy, custom, dyno, headers, paxton, pics, reviews, sts, supercharged, tes, tune, tuned, turbo, v8

8.1L custom tune and dyno

(

1 2)

boosted-8.1 on 12-18-2010

12-24-2010 10:28 AM
by Jake99

13

16,558

01, 81, 81l, 81lwater, electric, gm, location, performance, pumo, pump, put, replacement, suburban, upgrade, upgrades, water, waterpump

8.1L water pump upgrade

Kerr on 12-20-2010

12-20-2010 05:26 PM
by Kerr

0

1,153

42, 53l, 81, 81l, injector, injectors, liter, marine, number, part, size

42# 8.1L Marine Injectors(Direct Drop In)

(

1 2)

RandomHero on 12-01-2010

12-04-2010 04:51 PM
by Bumpers

12

1,560

108191, 2006, 60, 60lb, 81, 81l, bosch, chevy, deka, gmc, injecter, injectors, lb, performancetrucks, siemen, supercharged

injectore help... 8.1L new 60lb injectors

Kerr on 12-01-2010

12-03-2010 10:20 PM
by Kerr

4

1,977

44, 81, 81l, cats, gutted, horsepower, injecktors, injectors, marine, pn25343789, truck

8.1L Truck Injectors

blsnelling on 11-22-2010

11-23-2010 07:33 AM
by blsnelling

2

849

Dynamometer Results & Comparisons

67, 68, 760, 81l, c10, cam, chevy, chey, engine, lq9, ls, obs, swap, swapping, swaps

67 Chevy C10 Lq9 swap

baggedtahoe on 11-04-2010

11-05-2010 11:40 PM
by nickpc82

8

5,966

42, 42lb, 53, 53l, 60, 81, 81l, camshaft, chevy, delphi, gm, injector, injectors, lb, marine, servcing, silverado

Delphi 8.1L Marine Injectors 42LB $250

matthew20061 on 11-01-2010

11-02-2010 07:40 PM
by iallen4190

8

2,260

2001, 2500hd, 270, 270h, 327, 81, 81l, cam, camshaft, chevy, comp, liter, parts, performance, review, video

8.1l Comp 270 Cam Problems

(

1 2)

8LugChevy Thunder on 09-30-2010

10-17-2010 11:52 AM
by jmccart

11

9,657

370, 42lb, 44, 81, 81l, injectors, marine, vortex

WTB 8.1L Marine Injectors (42lb)

Steve-O-08 on 10-16-2010

10-16-2010 03:29 PM
by teamblackandred

2

665

53, 81l, add, aem, cruise, fic, lean, plx, table, timing, wideband

lean cruise and timing

southern_chevy on 10-07-2010

10-12-2010 05:01 AM
by southern_chevy

5

2,794

Multiple Cylinder missfire! HELP!!!!

(

1 2)

Ender06 on 09-23-2010

09-24-2010 10:14 PM
by eddie nelson

18

1,378

0120chevy20silverado20where20to20hook20up20tach, 2002, 81l, autometer, chevy, engine, gm, hook, hooking, howtohookuptacktols1, location, ls, tach, truck, wire

Where to hook up tach on nbs

(

1 2)

bgray on 09-19-2010

09-24-2010 10:08 PM
by skeet

10

2,640

464229, 81, 81l, 82, adjustment, cam, cams, camshaft, chevy, comp, dyno, installer, swap, valve, vortec, xr270hr

8.1 cam install help

(

1 2)

Willem @ Fuel Injection Concepts on 02-13-2008

09-23-2010 11:26 PM
by BetMinesFaster

10

15,693

2001, 2500, 496, 81, 81l, aks, blog, gmc, headers, long, scsb, stainless, supercharged, test, tru, tube, works

8.1L Long tubes 02-07 available

(

1 2 3)

Stainless Works on 06-09-2010

09-15-2010 06:54 AM
by Stainless Works

28

23,457

81, 81l, injector, injectors, marine, silveradro

Someone tell me Which one is a 8.1L Marine Injector!

bgray on 09-12-2010

09-12-2010 09:01 PM
by bgray

6

781

111, 60, 81l, cen, chevy, gen, gen4, harness, heads, iii, truck, viper, wire, wireing, wiring

Gen III wiring harness installed pics?

Ascinder on 09-06-2010

09-12-2010 05:14 PM
by Ascinder

3

1,283

31, 31lb, 31lbhr, 81, 81l, forum, gm, hour, injecters, injectors, lbs

8.1L injectors 31 lb/hr

NicD on 09-06-2010

09-07-2010 04:10 PM
by NicD

3

828

81, 81l, 81s, cams, chevrolet, crane, crankshaft, difference, engine, extrude, grapevine, heads, hone, hp3, marine, replacing, steel

Is it worth it to part a 8.1L complete Engine???

teddyca on 08-18-2010

08-21-2010 08:24 AM
by hog

6

1,163

12561518, 81l, adjust, bolts, easiest, electric, fans, fuel, horsepower, mileage, problems, regulator, sts, tune, turbocharger, xr270hr

8.1L questions/ suggestions

(

1 2)

Kerr on 08-08-2010

08-17-2010 01:30 PM
by BetMinesFaster

10

4,052

07, 2004, 2006, 48l, 53, 81l, diablosport, duals, forum, predator, results, tahoe, true, tuner, u7193

Predator Tuner SAVE $$

RedHot04 on 06-01-2010

08-15-2010 09:07 AM
by RedHot04

5

966

2001, 2002, 2007, 2500hd, 81, 81l, chevy, dual, exhaust, flowmaster, ky, magnaflow, performance, rineyville, wav, xl, yukon

8.1L Single Flowmaster Enough?

Ender06 on 06-04-2010

07-28-2010 08:16 PM
by Ender06

7

11,295

2500hd, 81, 81l, bolt, efan, electric, fan, fans, gas, performance, shroud, silverado, size, trucksnet, whipple

Efan questions for the 8.1L

(

1 2 3 4)

Whippled 496 on 03-29-2009

07-18-2010 10:49 AM
by Whippled 496

38

18,268

2505, 2716, 81l, chip, gm, max, micro, microtuner, mirco, model, super, superchip, superchips, tuner, vortec

Superchips Max Microtuner

blowngmc on 07-14-2010

07-14-2010 04:32 PM
by blowngmc

0

808

81, 81l, air, bar, density, ls1tech, map, mass, sensor, speed

8.1L, switching from mass air to speed dencity

Kerr on 07-08-2010

07-12-2010 09:20 AM
by Kerr

4

1,007

496, 5, 81, 81l, chevy, forged, meltdown, melted, pistions, piston, pistons, sts, turbo, whipple

8.1L Meltdown need some help?

(

1 2)

TieRod on 11-23-2005

07-06-2010 05:22 PM
by xx_ED_xx

17

3,146

MULTIMEDIA (truck related)

4l80e, 81, 81l, chevy, converter, gts76, intake, liter, ls1, strait, tahoe, turbo, turbocharged

Turbo 8.1l vs WRX

TieRod on 07-05-2010

07-06-2010 04:35 PM
by 325TahoeSS

4

823

2002, 2004, 2500hd, 496ci, 81, 81l, armada, chevelle, chevy, engine, fixes, lt, motor, mount, mounts, nissan

8.1L motor mount upgrade

(

1 2)

Kerr on 02-02-2010

07-05-2010 10:07 PM
by TieRod

15

26,956

2001, 74l, 81, 8100, 81l, chevy, chey, gmt800, head, installing, intake, l18, rpo, size, start, stud, swap, takes, tomes, vortec

I just bought a 8.1L what the hell is it? And more importantly what do I do with it?

(

1 2)

teddyca on 06-24-2010

07-01-2010 06:03 PM
by xx_ED_xx

11

125,685