Threads Tagged with walbro

255, 255hp, 255l, 255lph, horsepower, hp, limit, ls1, pump, rating, ratong, review, specs, walboro, walbro

is one Walbro 255 hp enough pump for 450-500rwhp?

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1 2)

Pontiac Derek on 02-04-2010

06-30-2018 09:27 PM
by MrHorsepowerLSx

10

10,038

Dual Walbro 450 99-02

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1 2 3 4 5 ... Last Page)

GMCtrk on 01-29-2014

03-29-2017 04:20 PM
by GMCtrk

50

39,626

10, 255, chevy, f150, gm, harness, housing, installing, modify, pump, put, s10, sending, srt, stock, truck, unit, walbro

Intank Walbro 255 install write up

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1 2)

Black'Rado on 07-13-2010

03-12-2017 03:18 PM
by 2002_Z28_Six_Speed

10

29,787

2006, 2008, 53, chevrolet, chevy, dual, fuel, gm, module, returnless, silverado, system, turbo, walbro, walbros

returnless fuel system options

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1 2 3)

charcold-bowtie on 05-05-2008

05-11-2016 09:22 PM
by Justhereforinfo

29

9,627

flex, fpcm, fuel, ground, nnbs, pump, stock, swap, variable, voltage, walbro

Boosted NNBS (non flex) fuel pump replacement

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1 2)

shupe on 07-23-2013

05-03-2016 09:17 PM
by vettelovralexand

14

8,930

255, 4, bogarts, exhaust, fuel, homemade, install, nnbs, pump, slowec, street, strip, tank, turbo, walbro

NNBS (non flex)Walbro install ???

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1 2)

slowec on 07-26-2012

04-26-2016 05:11 PM
by JASON 77

13

8,977

2000, 255, 267, bucket, chevrolet, chevy, dual, fuel, pump, set, silverado, system, twin, upgraded, walbro

Fuel Pump Upgrade! Dual Walbro 400s

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1 2 3 4 5 ... Last Page)

Atomic on 11-15-2012

10-29-2015 08:08 PM
by Atomic

53

73,261

09, 450, drop, gm, ls1, pump, silverado, truck, walbro, wqlbro

Walbro's NEW complete drop-in replacement pump for 04-09 trucks!!!

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1 2 3 4 5 ... Last Page)

GXPJAY on 02-24-2014

09-04-2015 12:08 PM
by Ferocity02

87

55,977

2006, 340, 450, bucket, e85, fake, install, ls1, motors, performancetrucks, perfromance, silverado, truck, walbro, walbro450

New walbro 450

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1 2 3)

TIM Z on 03-04-2013

07-26-2015 09:37 PM
by Wrecker 426

28

37,369

255, 340, 400, 400lph, 600hp, aeromotive, bucket, dual, fuel, performance, returnless, system, truck, trucks, trucksnet, walbro

Returnless Fuel Pump Options

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1 2 3 4 5 ... Last Page)

cdub81 on 08-30-2013

05-07-2015 02:26 PM
by bravocompany

50

43,039

GMT 800 & Older GM General Discussion

255, 255lph, chevy, fit, fuel, gss340, hd, horsepower, intank, magnacharger, pump, silverado, slammed, support, venturi, walbro

Intank walbro 255lph for 04 silverado. Do i have the right one?

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1 2 3)

black04 on 07-19-2010

05-06-2015 10:05 PM
by bravocompany

24

32,462

255, 53, 98x, cars, drag, hitting, level, racing, turbo, walbro

Getting baseline before turbo!

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1 2 3 4 5 ... Last Page)

black00chev on 10-05-2011

10-23-2014 09:17 PM
by black00chev

55

8,161

Drag Racing

Help, Newer trucks, 09-13, walbro 450, pics of my stock pump

Sidecase on 02-17-2014

08-15-2014 01:33 PM
by turboal1

9

12,401

Walbro 450 & Hotwire Kit For Sale

pittman on 08-13-2014

08-14-2014 07:47 AM
by diablotruck

3

2,601

09, 1500, 2000, 48, 48l, 53l, fuel, gmc, kit, performance, pump, sierra, trick, turbo, walbro

Purchased Trick turbo kit. 09 4.8L Now for the help

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1 2 3 4 5 ... Last Page)

MarkGMCCrew on 11-08-2013

08-11-2014 05:33 PM
by Turbo09

71

24,977

355, 95, bonnet, fuel, parts, pump, review, sale, silverado, supercharger, tbi, turbo, walbro, wynjammer, z71

Wynjammer TBI Supercharger!

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1 2)

stylinfosho on 10-09-2011

06-12-2014 10:19 PM
by Jared Schram

12

30,834

2012, chevy, colorado, craigslist, forum, good, i5, inline, kit, manifold, redline, truck, turbo, turbocharging, walbro, zq8

Turbo Colorado

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05_quick4door on 01-13-2012

06-02-2014 11:25 AM
by 05_quick4door

167

30,080

PROJECTS GALLERY

09, 400, bucket, installing, silverado, walbro

Anyone with Walbro 450 in 05+ Bucket

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1 2 3 4)

timmay208 on 05-18-2014

05-26-2014 07:20 PM
by timmay208

31

15,369

Walbro 450 swap, now 4 CELs - need help!

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1 2)

TX Tahoe Z71 on 04-16-2014

04-17-2014 10:43 PM
by TX Tahoe Z71

11

3,462

255, 400, 53, 95, chevy, fuel, high, overpower, pressure, pump, regulator, stock, system, truck, turbo, walbro

High fuel pressure with Walbro 400

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1 2)

Ferocity02 on 01-31-2014

03-20-2014 07:25 AM
by 1969x11

14

13,614

Walbro 450 in Returnless Bucket

Last Call on 03-18-2014

03-19-2014 01:01 PM
by GMCtrk

9

15,458

400, f90000262, ls1, mile, nbs, quarter, silverado, stalled, walbro

Walbro 400 PN needed for 99' Silverado NBS

black954 on 02-21-2014

03-01-2014 11:44 PM
by stroker87

5

2,871

340, 450, 53, 600rwhp, camaro, ebay, fuel, lph, ls1tech, pump, support, system, turbo, walbro

Can some one please help me with a fuel system? Turbo 5.3

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1 2)

99Ls1fever on 02-18-2014

02-20-2014 01:15 AM
by oakley6575

11

19,287

Fuel Pump Rubber Sleeve?

Ferocity02 on 01-30-2014

01-31-2014 12:44 PM
by Atomic

5

10,565

09, 2006, 400, bucket, cut, fuel, installing, ls1, pumos, pump, run, silverado, venturi, walbro, work

Fuel pump install w/o cutting bucket?

Ferocity02 on 01-27-2014

01-28-2014 07:19 AM
by Chevy_King1500

9

12,257

255, dual, ford, fuel, fuse, hot, hotwire, hotwirekit, kit, lightning, pump, racetronix, silverado, size, walbro, wire

Dual walbro 255 and dual Racetronix hotwire kit..

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1 2 3 4 5)

BlackGMC on 11-18-2012

01-21-2014 11:51 AM
by timmay208

42

40,841

2000cc, 450, e85, injectors, levels, power, running, support, walbro

Boosted Fuel Injectors for E85

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1 2)

oakley6575 on 01-08-2014

01-12-2014 09:53 AM
by idahoblkss

19

3,413

00, 1500, 255, 311200026, fuel, install, performancetrucks, pump, sierra, walbro, walbro255

Walbro 255 direct fit

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1 2)

gmcyukon on 12-04-2013

12-29-2013 12:59 AM
by 02b0wti3

15

21,423

255, 450, 53, 60, e85, hotwire, injectors, kit, turbo, walbro

making the switch.. e85 walbro 450

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1 2 3)

Chevy_King1500 on 11-15-2013

12-12-2013 06:12 AM
by Chevy_King1500

21

12,509

Dynamometer Results & Comparisons

12, 1500, 2000, 53, 53l, cam, cammed, dyno, fuel, gmc, isky, long, power, pump, sierra, triple, tune, walbro, z71

Isky triple 12 cam 5.3 NA results

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1 2)

black00chev on 11-20-2013

12-10-2013 09:19 AM
by Pontiac Derek

18

27,287

400, 400lph, 53, enpugh, lph, ls1, pump, run, turbo, walbro

Walbro 400lph good enough for turbo?

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1 2)

Cammed4ever on 11-20-2013

11-20-2013 06:36 PM
by Atomic

19

7,910

true limit of walbro 400 intank... and regulator question.

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1 2)

Noah Burns on 11-15-2013

11-20-2013 11:20 AM
by Atomic

10

6,371

airtex, e2448, fuel, ls1tech, performance, pump, trucks, trucksnet, walbro

Airtex fuel pump & wix vette style filter

ChevyRad01 on 11-01-2013

11-13-2013 05:53 PM
by ChevyRad01

4

2,219

450, aftermarket, fpcm, fuel, line, modulated, modulating, nnbs, pressure, pulse, pump, puts, silverado, walbro, wt463

Walbro 450 pulse modulated capable?

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1 2 3 4 5 ... Last Page)

carbongmc on 05-23-2013

11-04-2013 09:37 PM
by Byrdman11

74

35,000

400, 80lb, injectors, returnless, sierra, walbro

fuel system help?

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1 2)

darnie on 10-30-2013

11-02-2013 08:35 AM
by darnie

10

2,201

400, bucket, custom, ss, trailblazer, walbro

Dual walbro 400 with 99-02 bucket

AndysC3 on 07-09-2013

10-01-2013 11:48 AM
by bmiddleton7198

6

2,775

pic of Walbro 400 next to a 450

Gadgetized on 09-21-2013

09-23-2013 07:05 AM
by Gadgetized

9

3,661

dual, large, pump, pumps, silverado, single, turbo, walbro

Large single pump or dual smaller pumps?

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1 2)

zachm89 on 05-02-2013

09-14-2013 11:24 AM
by hsiriyob

12

3,214

255, performance, performancetrucks, trucks, walbro

What all parts are needed for a walbro 255?

69Camaro427 on 09-12-2013

09-12-2013 04:18 PM
by 69Camaro427

0

973

400, delate, fpcm, fuel, hotwire, kit, line, return, truck, tunning, walbro, whos

walbro 400 nnbs

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1 2)

2FAST4U on 08-11-2013

09-01-2013 11:25 PM
by 2FAST4U

15

6,464

127, 160, 160lb, 450, 53, bosch, e85, fic, idle, injector, injectord, injectors, lb, quality, running, walbro

anyone running the Bosch 160lb injectors?

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1 2)

Gadgetized on 08-23-2013

08-28-2013 10:14 AM
by Gadgetized

15

8,026

11, 2007, 400lph, 4th, camaro, coming, dual, escalade, gen, livernois, nnbs, performance, pumps, squash, trucks, walbro

Awesome new in-tank pumps coming soon!

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1 2 3 4 5 ... Last Page)

black00chev on 09-29-2012

07-30-2013 06:18 PM
by SYRacing

182

34,013

330, 450lph, bugatti, fuel, gaseline, lph, pump, pumps, racing, rwhp, support, trick, veyron, walbro

Bugatti Veyron fuel pump

Denali08 on 07-24-2013

07-30-2013 07:46 AM
by Denali08

9

10,193

2001, 2003, 400lph, abs, biggest, brake, chevy, evaporust, line, module, outback, rear, s10, silverado, subaru, subframe, tires, walbro

SHOPTRK build

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MunsonAuto on 10-29-2012

07-29-2013 04:04 PM
by MunsonAuto

74

33,793

PROJECTS GALLERY

400, 400lph, 450, chevy, date2013, dual, e85, failure, failures, performancetrucks, pump, truck, walboro, walbro, warlbro

Dual Walbro 400 failure

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1 2)

foose04 on 01-13-2013

07-25-2013 05:03 AM
by TIM Z

13

5,151

99, chevy, fit, gss340, silverado, walbro

OEM fuel pump done! Need a new pump

LaCamionetaGris on 07-16-2013

07-20-2013 12:12 PM
by Denali08

6

1,288

Walbro 450 in an OBS

Hivelocit on 07-14-2013

07-14-2013 09:25 PM
by Hivelocit

0

875

400, 42, 450, adding, bucket, dual, external, fuel, pump, silverado, twin, walboro, walbro

Dual Walbro 450s in 2000 Bucket

Slow08 on 07-13-2013

07-13-2013 05:32 PM
by Atomic

5

8,241

400, 400lph, 53, e85, fuel, gasoline, lines, ls1, performance, pressure, regulator, stock, teucks, turbo, walbro

Walbro 400LPH with stock lines?

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1 2)

Ferocity02 on 09-10-2012

07-13-2013 05:03 AM
by qwick02z

16

13,749

walbro issue

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1 2)

hsiriyob on 06-11-2013

06-14-2013 10:00 PM
by hsiriyob

13

2,296

04 truck converting to return style.. needing advice

MechE on 05-11-2013

06-01-2013 03:50 PM
by doc350

8

1,952

walboro 255 part # 99-02 intake?

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1 2)

2000chevysilverado on 05-15-2013

05-17-2013 07:18 AM
by GMCtrk

16

2,717

GMT 800 & Older GM General Discussion

10355, 1997, 53, 60psi, 80lb, dropping, dual, injectors, knock, lose, mymachineshopnet, oil, pressure, silverado, walbro

oil pressure dropping, should I be worried?

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1 2 3 4 5 ... Last Page)

Gadgetized on 03-08-2013

04-23-2013 09:23 PM
by fortplainman

62

9,467

Stock fuel pump issues...

rcmf5525 on 04-08-2013

04-09-2013 09:45 AM
by nonnieselman

2

2,048

Pump getting weak?

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1 2)

Twentyhurtz on 02-01-2013

03-26-2013 04:16 PM
by Twentyhurtz

14

2,320

06, 450, double, dual, fuel, lonnies, performance, pump, pumper, pumps, set, silverado, truck, walbro, wire

lonnies performance dual drop in pump 625$

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1 2)

silverado2000 on 03-07-2013

03-07-2013 10:42 PM
by silverado2000

13

7,437

Tuning, Diagnostics, Electronics, and Wiring

20amp, 450, amperage, current, draw, fuse, harness, install, performancetrucks, racetronix, type, walbro, walbro450, wiring

Walbro 450 fuse size

GMCtrk on 03-06-2013

03-06-2013 07:35 PM
by MikeGyver

9

26,426

255, dealers, external, fuel, miami, pump, walbro

FS: Brand New Walbro 255 LPH In-Line Fuel Pump

kelleyperformance on 03-02-2013

03-02-2013 04:53 AM
by kelleyperformance

0

739

Not Manufacturer Specific Parts

400, body, bracket, install, ss, throttle, trailblazer, walbro

TB cable bracket for TBSS?

Hivelocit on 02-24-2013

02-24-2013 10:05 PM
by 1FastBrick

5

3,686

Nasty 293.. NPB for the year!!

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1 2 3 4 5)

foose04 on 10-18-2012

02-18-2013 01:59 PM
by custm2500

47

8,061

Drag Racing

24077, 400, 53, axle, fuel, magnaflow, rails, regulator, silverado, stock, straight, turbo, walbro, work, z71

Walbro 400 with stock regulator ?

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1 2)

slowec on 11-22-2012

02-08-2013 09:33 PM
by Black BMF

12

6,362

500, booster, charger, e85, fs, fuel, inline, kit, magna, magnacharger, mitsubishi, pump, walbro

FS: Magnacharger Inline Fuel Pump Kit

project-pegasus on 11-13-2012

12-19-2012 11:53 PM
by project-pegasus

5

2,724

27093, 415lph, 8mm, auto, clamp, fuel, gas, gates, good, hose, line, ls1tech, submersable, submersible, walbro

Gates Submersible Fuel Line

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1 2 3 4 5)

MikeGyver on 10-25-2012

12-03-2012 05:33 AM
by slowec

41

11,143

255, 416, 53, 70psi, aeromotive, bosch, curve, denso, flow, fuel, higher, injector, pressure, pump, rate, stock, walbro

Injector Flow vs Pump Flow

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1 2)

Atomic on 11-13-2012

11-16-2012 12:10 PM
by Atomic

10

2,259

Dual walbro setup question

HYPER6.0 on 11-04-2012

11-06-2012 09:09 PM
by HYPER6.0

6

1,462

323, 342, 373, 410, 450, 4l80e, car, ftw, gears, ls1, performance, silverado, trucks, turbo, walbro

Turbo guys. 3.42s or 3.23s

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1 2 3)

BlackGMC on 11-03-2012

11-04-2012 02:25 PM
by o2camaross

22

20,649

Tuning, Diagnostics, Electronics, and Wiring

08, 2000, 400, 400lph, denali, fuel, gas, handle, hp, obs, pump, stock, walbro, whp, z28

How much hp will my fuel pump handle?

WIk1500 on 10-23-2012

10-26-2012 01:08 PM
by TXsilverado

6

3,837

06, 07, 255, 38, 516, fuel, line, silverado, walbro

Walbro 255 install help!

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1 2)

Not a Clone SS on 10-15-2012

10-20-2012 12:13 PM
by BlackGMC

17

3,827

GMT 800 & Older GM General Discussion

400, 400lph, 60l, gm, performance, trucks, walboro, walbro

Walbro 400lph fuel pump

03LQ9 on 04-27-2012

10-18-2012 11:46 AM
by Area47

3

1,613

, 12, 14, fittings, fs, fuel, hose, inline, pump, texas, walbro

FS: inline walbro fuel pump w/fittings and ss hose

LS1TRUCKGUY on 09-25-2012

10-09-2012 07:08 PM
by LS1TRUCKGUY

7

1,030

044, 624, bosch, external, feed, intank, walbro

Intank walbro feeding an external walbro, good or bad idea???

BlackGMC on 09-27-2012

09-30-2012 12:39 PM
by AndysC3

4

1,001

2000, 340, aeromotive, drop, dual, fuel, mod, nbs, performancetrucks, pressure, return, returnless, silverado, tanker, truck, walbro

Aeromotive 340

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1 2)

TIM Z on 09-10-2012

09-11-2012 04:19 AM
by chevyboy.520

10

3,806

06, 255, performancetrucks, silverado, walbro

Walbro 255

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1 2)

nonnieselman on 08-10-2012

09-04-2012 04:34 PM
by nonnieselman

12

2,954

255, dual, external, fuel, hobb, kit, pump, pumps, switch, walbro

Dual external fuel pump questions.

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1 2)

BlackGMC on 08-19-2012

08-28-2012 01:20 PM
by Atomic

14

2,821