FUEL SYSTEMS - PerformanceTrucks.net Forums

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13101, 7011575, adjustable, adjusting, aeromotive, conversion, default, fuel, hobbs, psi, return, setting, silverado, small, switch

Sticky

Return-Style Fuel Conversion

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1 2 3 4 5 ... Last Page)

Atomic on 11-02-2010

06-29-2015 03:37 PM
by Atomic

108

92,500

Sticky

NNBS Returnless Walbro 450, CTSV FSCM write up

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1 2 3 4 5)

mcfarlnd on 05-24-2017

05-22-2022 08:03 PM
by jclark10

44

49,253

127lb, 35, curve, diesel, flow, fuel, hit, injector, injectors, needed, psi, pump, pumpmeth, rpm, size, vs

Sticky

Injector Flow vs Pump Flow

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1 2 3 4 5)

Atomic on 11-13-2012

08-20-2021 03:38 PM
by Atomic

42

46,045

Normal Threads

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

73,283

48, adapter, connector, fit, flex, fuel, gm, injector, injectors, ls1, ls2, ls7, number, orings, part, spacer, spacers

why is there no solid information on injector fitment for our trucks?

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1 2)

HustlinSnow on 08-05-2013

08-05-2013 06:33 PM
by HustlinSnow

14

66,941

fuel system upgrade for boost 03 silverado return system

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1 2 3 4 5)

sprayedsilss on 02-11-2015

05-21-2016 09:04 PM
by 06boosted5.3

40

56,620

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

56,007

Walbro 450 in a Stock Avalanche Bucket

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1 2 3)

Chavette on 09-13-2015

10-28-2015 07:33 PM
by Chavette

25

55,112

Walbro 450 In 99-03 Bucket

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1 2 3 4)

Last Call on 01-21-2016

12-10-2023 02:39 PM
by xx_ED_xx

32

53,983

18, 60, 600, 60lb, decka, fuel, injector, injectors, lbs, lift, lq4, needed, rail, rwhp, siemen, size

injectors size for a 6.0 600 rwhp?

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1 2 3)

redsvt1 on 01-18-2014

01-27-2014 04:30 PM
by murderedSS

20

52,475

48mm, 60, benefit, car, connectors, conversion, injector, injectors, lbs, lq4, ls1tech, ls3, performance, plugs, ss, trailblazer, truck

Injector connectors

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1 2)

nonnieselman on 06-01-2012

09-08-2015 11:51 PM
by Wolftrk99

14

51,686

Dual Walbro 450s in 04-07 Tank

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1 2 3)

Atomic on 07-10-2016

06-24-2021 07:26 AM
by killerkustoms

29

51,666

Under bed fuel cell?

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1 2 3)

0235SS93 on 08-17-2014

03-08-2015 08:26 AM
by MrHorsepowerLSx

23

48,773

Dbrods and customs fuel cell

(

1 2 3 4)

02_Orange_D1SC on 01-04-2015

01-15-2015 09:58 AM
by superchevy00

37

47,734

2012, 450, chevy, dallas, install, parts, performance, silverado, truck, turning, tx, walboro, walbro

Another Walbro 450 install

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1 2 3)

Will on 05-24-2014

06-23-2019 09:35 PM
by Will

26

44,475

2003, 2004, 2005, chevy, fuel, hemi, make, rail, return, returnless, silverado, system, tank, tap, trouble, upgrade

returnless fuel system

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1 2 3)

Jake99 on 03-25-2013

05-09-2016 09:11 PM
by 04TurboSilveradoSS

22

43,197

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

43,059

bed, boxes, cell, cells, fuel, hardware, inbead, powered, rcsb, stock, sumping, tank, top, truck, vbulletin

In bed fuel cell

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1 2)

1989k1500 on 09-01-2012

11-07-2012 05:39 PM
by JoeyGC5

19

42,716

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

40,863

fuel, offset, performance, performancetrucks, pump, trucks, upgrade

Fuel pump upgrade

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1 2)

01sierraon22s on 01-29-2014

05-05-2014 11:59 AM
by Smokymance

15

39,738

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

39,646

06, 2001, 340, 48, aeromotive, chevy, connectors, engine, f150, fuel, heat, plugs, pump, racing, silverado, tank, truck

aeromotive 340

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1 2 3 4 5 ... Last Page)

bad cutt on 04-10-2012

09-30-2012 08:50 PM
by AKlowriderZ71

50

39,403

Anyone sell aftermarket fuel rails with brackets for stock truck intake??

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1 2)

BigBlock90 on 06-28-2016

07-09-2019 05:10 AM
by RySmDPT14

17

37,776

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

37,374

Fuel cell 03 Chevy silverado 2wd rcsb

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1 2 3)

lsxperformance on 07-06-2015

02-02-2020 01:07 AM
by Go5.3tt06

21

37,123

2001, 53, 53l, connector, delphi, ev1, harness, injector, injectors, length, ls1, ohm, silverado, specs, style

What injector length and connector for '01 5.3L?

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1 2)

Ferocity02 on 06-10-2012

06-11-2012 09:46 AM
by Ferocity02

13

35,746

99-02 fuel rail, fuel pressure regulator block off plate/plug. Where can I buy one?

iregret on 06-27-2016

06-30-2016 10:22 AM
by shootermwc

2

35,595

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

35,025

New Bolt In Twin Pump Option for 99-18 Trucks!

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1 2 3 4 5 ... Last Page)

Last Call on 08-02-2018

03-01-2022 11:03 AM
by theunderlord

69

34,683

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

34,057

Nnbs return fuel system wiring fpcm

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1 2 3 4 5 ... Last Page)

chevykev on 05-14-2019

01-23-2020 07:00 AM
by mkb4x4

100

33,838

Return style walbro 400 install questons

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1 2 3)

XBlackXCheavyX on 03-20-2015

05-10-2016 01:22 PM
by 04TurboSilveradoSS

29

33,807

video of walbro 450 in a STOCK returnless bucket

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1 2 3 4 5)

Vortec350ss on 09-21-2015

10-10-2015 09:11 PM
by Silveraydo

43

30,339

5.3 injectors for turbo build

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1 2)

WICK3DxGATA on 08-24-2015

08-31-2015 07:21 AM
by alex226

13

30,074

03, 05, 53, cam, conversion, ethanol, flex, fuel, kit, kits, lifter, procharger, pump, silverado, system, tahoe

What fuel pump to get for procharged 5.3 tahoe?

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1 2 3 4)

Phantomx55 on 06-03-2012

07-13-2012 04:44 PM
by DC408

33

29,612

Clear up the confusion on a returnless fuel system

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1 2 3)

Whipped hd on 01-05-2017

01-27-2022 10:04 PM
by Eddie327ci

25

29,322

Modifying returnless bucket for return

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1 2 3 4 5)

MikeD. on 05-27-2016

10-21-2018 09:39 AM
by Ptdrumm14

48

27,767

Fuel bucket venturi with return style system?

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1 2)

TAPyvehc93 on 09-15-2015

01-08-2016 10:47 AM
by TAPyvehc93

15

27,364

Db rods cell tank

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1 2 3)

Go5.3tt06 on 01-23-2018

02-16-2019 11:37 AM
by Milkman817

26

26,343

2010, 37s, 48, capability, flex, fueal, fuel, lucas, man, nnbs, pump, set, silverado, system, truck, turbo, turbocharger

Fuel system for turbo 07 NNBS.. HELP!

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1 2 3)

patofdzb on 05-18-2012

06-25-2012 09:49 PM
by Three6GMC

23

25,739

2006, 53, build, chevrolet, convert, fuel, fuelsystem, rail, rails, return, returnless, silverado, style, switching, system

Return style fuel system

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1 2)

TRD_Tundra on 11-10-2012

12-05-2012 09:42 PM
by BlackGMC

10

25,131

walbro 450 install nnbs with pics

(

1 2 3 4)

Jake75 on 12-25-2015

10-12-2022 10:22 AM
by shakenfake

31

24,835

How exactly should I install a Walbro 400 pump in a 99-02 Silverado fuel bucket?

(

1 2)

iregret on 06-23-2016

04-23-2018 08:36 PM
by Silveraydo

19

24,259

48, 60, 81, boosted, build, cofffin, ebay, injectors, lq9, muffler, na, size, tahoe, truck, z71

8.1 Injectors for my LQ9?

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1 2)

BadSR71 on 05-15-2012

05-18-2012 12:56 AM
by BadSR71

12

24,210

Single walbro 450 with a boost a pump e85 what an it support

(

1 2 3)

lsxperformance on 08-25-2015

02-01-2016 10:22 AM
by !Hostile!

29

23,964

Flex fuel conversion.

Garrett Scott on 02-13-2016

02-14-2016 03:22 PM
by Garrett Scott

6

23,899

25, 91, back, bed, cell, cells, chevy, db, fuel, gallon, gauge, rods, silverado, stock, sump, truck

Under Bed Fuel Cell??

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1 2)

Deuce on 06-23-2012

11-10-2013 10:17 PM
by slimchevy2

14

23,726

2013 Chevy Silverado 5.3 FlexFuel Modification

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1 2)

LSCustoms on 01-06-2019

10-08-2020 04:46 PM
by Smile_E_Face

14

23,322

255lph, 53, fuel, performance, pump, stock, trucks, upgrade

Is a fuel pump upgrade needed?

(

1 2 3)

BlueThunder5300 on 10-17-2013

11-02-2013 11:43 PM
by damianldaigle

23

22,891

Will a 180* AN fitting fit off an aftermarket fuel rail behind the alt?

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1 2 3 4 5 ... Last Page)

GMCtrk on 03-19-2015

07-21-2015 07:53 PM
by GMCtrk

70

21,880

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

21,430

Any decent aftermarket truck rails yet?

(

1 2 3 4)

timmay208 on 06-21-2014

01-28-2017 01:33 PM
by slvrram

34

20,684

aluminum, bed, c10, cell, filler, fuel, fuelcellguys, ful, guy, guys, necks, setup, silverado, tanks, truck

Under bed fuel cell guys....have a question

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1 2 3)

xddesign26 on 08-29-2012

10-09-2012 09:25 PM
by Spoolin

26

20,194

Walbro 450 Hotwire kit????

(

1 2)

snogoer on 04-09-2018

04-12-2018 11:44 AM
by zblee

10

19,793

53, deka, good, injectors, siemems, siemens

siemens deka injectors any good?

(

1 2)

MechE on 07-01-2014

02-25-2015 03:15 PM
by LA WOOSH WOOSH

12

19,370

L92 intake on GMT800 return style fuel system *pics

(

1 2 3)

Ken in AZ on 08-21-2015

03-26-2016 12:05 PM
by Ken in AZ

22

18,257

57, 80501, 80507, 90, 927, data, fast, identify, injector, injectors, lb, lbhr, numbers, pa6, part

fast injector part numbers

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1 2)

greasemykey on 04-16-2013

05-05-2013 07:56 PM
by N/ALS1

14

17,451

How to mount regulator on fuel rail (Holley Hi-ram)

TAPyvehc93 on 08-08-2015

08-08-2015 06:35 PM
by GMCtrk

8

17,330

Db Rods fuel cell

(

1 2)

foose04 on 07-12-2016

09-18-2017 05:18 PM
by Jake75

11

16,962

How much HP will ID1300 injectors support on E85?

Milkman817 on 01-20-2020

01-22-2020 09:21 AM
by BigBlock90

3

16,860

Walbro 450 stock wiring harnesses

(

1 2)

Kws82590 on 02-09-2018

05-11-2018 07:58 PM
by Kws82590

14

16,754

Fuel Composition Sensor Install

(

1 2)

TAPyvehc93 on 03-03-2015

05-02-2015 12:42 AM
by MustangPunk

13

16,751

2001 Silverado FPR & Injectors with Stock rails Install

(

1 2 3)

boostedsl2 on 08-26-2013

06-01-2015 12:14 PM
by 53bowtie

22

16,697

What all is needed to convert to return style fuel system?

TAPyvehc93 on 06-11-2015

06-26-2015 02:01 PM
by TAPyvehc93

6

16,550

NNBS returnless pump setup

(

1 2)

superbee on 01-21-2016

01-21-2017 08:40 AM
by Whipped hd

17

16,383

TI Automotive 525lph install 11-14 silverado bucket

(

1 2 3)

RySmDPT14 on 12-09-2018

02-15-2023 08:26 PM
by RySmDPT14

26

16,311

Turbo 4.8 fueling.... Return or returnless and other questions.

(

1 2)

Resolute_welding on 02-23-2019

03-22-2019 07:45 AM
by 92SS Wagon

11

15,876

14mm, es70599, fit, injector, injectors, intake, lq4, ls3, nnbs, orings, size, truck

LS3 Injectors into a NNBS Intake

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1 2)

cdub81 on 08-14-2013

08-23-2013 04:17 AM
by cdub81

16

15,835

2006 5.3L Flex Fuel injector plug type

94zgreenmachine on 08-11-2019

08-14-2019 05:51 AM
by RedXray

6

15,725

Walbro 450 in Returnless Bucket

Last Call on 03-18-2014

03-19-2014 01:01 PM
by GMCtrk

9

15,471

01, 2004, 255, 53, diy, fuel, harness, hotwire, kit, powered, pump, racetronix, silverado, vbulletin, walbro

Racetronix Hotwire Kit

Ferocity02 on 08-03-2012

08-04-2012 03:54 PM
by N/ALS1

8

15,464

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

15,391

Swapping 04-06 tank into 99-03 then modifying the newer bucket for the older return.

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1 2)

iregret on 08-27-2019

01-11-2023 05:38 PM
by Logan Lombard

14

15,358

How's this sound for 800 hp on E85?

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1 2 3)

cpolaris502 on 03-19-2014

05-07-2018 01:00 PM
by zblee

29

15,155

11140, 340, 48, aeromotive, check, fuel, longgevity, pgi, problems, pump, replacement, update, valave, valve, wiring

aeromotive 340 or not?

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1 2 3)

walledition on 07-17-2012

07-25-2012 09:53 PM
by iregret

22

14,846

53, check, fuel, inline, mo, moes, powered, problems, psi, rail, shop, speed, tune, valve, vbulletin

New inline fuel system

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1 2 3 4 5 ... Last Page)

Superado on 05-09-2012

06-03-2014 09:53 PM
by milkey57

56

14,533

2000, 2006, 85, cam, gas, gmc, l33, lm7, put, racing, silverado, super, swap, truck

LM7 to L33 swap

white 03 on 04-26-2013

05-06-2013 12:18 AM
by AKlowriderZ71

8

14,436

2000, 53, 90mm, bolts, custom, fuel, intake, lm7, manifold, nbs, nnbs, rails, sierra, swap, work

NNBS intake manifold swap

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1 2)

RedRover on 11-22-2012

01-07-2013 07:09 PM
by PSI GUY

12

14,157