Threads Tagged with vacuum

diagram, exhaust, forums, line, lines, ls1, ls1camarovacuumdiagram, ls1tech, ls6, manifold, procharger, tech, vacume, vacuum

vacuum lines

phdraperinc on 04-29-2010

08-28-2023 09:01 AM
by JakeRobb

8

12,703

air, car, dam, dams, f1, firebird, front, gen, important, ls1, remove, stuff, underbody, vacuum, z06

How important it the air dam?

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1 2 3)

gunter96ws6 on 04-02-2010

06-21-2023 10:49 PM
by Supercharged111

56

37,353

alternator, clean, clutch, corvette, dress, dressup, hood, ideas, kit, lt1, relocation, rx7, trans, vacuum, z28

What can be done to dress-up an LT1?

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1 2)

1994_383_Z28 on 09-05-2011

04-29-2022 01:12 PM
by Shanbird1!

33

34,342

1998, camaro, firebird, harness, hose, hvac, intake, line, lines, ls1, map, plug, replace, tiny, vacuum

1998 HVAC hoses/lines, how to route and connect?

ggino85 on 10-03-2011

04-25-2022 05:04 PM
by hot1le

11

32,128

53l, asr, back, engine, intake, ls, ls1, motor, port, rear, remove, system, vaccum, vaccun, vacuum

LS1 vacuum port removal.

radiowaves88 on 01-27-2009

08-18-2021 05:55 AM
by destructy

12

23,001

12559760, 73, booster, brake, brakes, camaro, gm, hook, line, lines, location, ls1, truck, vacum, vacuum

Brake booster vacuum line on truck intake

Ackattack1 on 02-01-2010

05-18-2021 09:50 AM
by ls1nova71

10

38,737

boost, boosted, booster, coan, modulator, motor, running, shift, shifting, th400, transmission, turbo, vacuum

th400 and boost?

TraviZ on 02-16-2010

10-04-2020 01:23 PM
by DCobb

5

6,110

ecu, egr, high, iac, idle, idling, leak, ls1, ls1tech, lt1, map, painless, plugged, suppercharger, vaccum, vacuum

LS1 high idle= vacuum leak?

Dr Poofist on 08-13-2012

10-03-2020 05:19 PM
by betrezra

6

10,090

General Maintenance & Repairs

1999, 2001, 99, c5, corvette, evap, evaperator, location, oil, pressure, purge, replace, sending, solinoid, switch, unit, vacuum

What is this thing? (98 C5 underhood item)

mqqn on 07-24-2006

09-03-2020 09:55 AM
by bcampany

10

18,147

Corvette Performance

1999, 99, ac, blowing, check, dash, delete, firebird, hvac, pontiac, stopped, vacuum, valve, vents, working

HVAC not blowing!

APG12 on 02-16-2011

02-29-2020 07:20 PM
by markano

16

2,561

60, advance, carbed, cruise, dual, good, lq4, mph, plane, proper, timin, timing, timming, vacuum, wot

Timing on a LQ4.

Monte1984 on 04-05-2011

07-18-2019 01:33 PM
by 02Lsmustang

15

21,665

Carbureted LSX Forum

4l60, 4l60e, benefit, install, kit, kits, line, mod, modulator, pcm, problem, programming, sensor, shift, stock, throttle, vacuum

4L60E Vacuum Shift Modulator ...benefits ?

xxxhp on 12-03-2001

05-27-2019 05:05 PM
by Ben Tizzy

10

16,705

blow, diagram, fitting, grand, hard, line, lines, lock, ls, ls1, national, push, run, size, turbo, vacuum

Turbo guys: how are you running your vacuum lines so they stay on?

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1 2)

NightmareTA on 08-28-2013

05-19-2019 06:10 PM
by Chase99TA

29

35,736

78, angle, block, bov, drain, gto, intercooler, ls1, ls6, mc, piping, placement, route, tc78, turbo, vacuum, wastegate

Front Mount build thread. Stock Shortblock, TC78, 6spd. Numbers/Vid on Page 3!

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1 2 3 4 5 ... Last Page)

Ryans99ls1 on 09-26-2011

03-20-2018 09:17 AM
by KaGe13

230

74,410

block, boost, civic, diagram, eboost2, gauge, install, installed, lines, ls1, pictures, procharger, read, turbo, turbosmart, vac, vacuum

Vacuum lines and gauge install Help to Newbs

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1 2 3 4 5 ... Last Page)

ddnspider on 12-20-2006

02-12-2018 10:49 AM
by ddnspider

131

187,436

Dynamometer Results & Comparisons

15, 17, 2003, 350, 53, 53l, aa, anyways, brought, cam, camshaft, chart, comparison, kit, pressure, vacuum, work

5.3L Truck Motor Cam-only

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1 2 3 4 5 ... Last Page)

Sales@Tick on 03-13-2013

05-12-2017 10:55 AM
by LsxBlzr

116

135,143

bad, caprice, crankcase, fix, inside, intake, leak, leaking, lt1, manifold, oil, rear, rtv, side, silicone, vacuum

LT1 rear intake oil leak - My experience

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1 2)

CamaroUK on 02-25-2013

02-14-2017 05:54 PM
by Kevin97ss

30

30,250

162, delco, dr272, ls1, remy, solenoid, vacuum, valve

need help!!!

st-customs on 05-31-2010

12-27-2016 01:54 PM
by psiconversion

4

3,750

PCM Diagnostics & Tuning

1997, 95, 96, 97, air, camaro, diagram, firebird, formula, lt1, lt4, pump, recall, solenoid, vac, vacuum, z28

What is this?

BadBirdie on 03-06-2012

12-13-2016 09:59 AM
by SS RRR

18

26,487

01, activate, air, delete, filters, ls1, ls1tech, na, pump, purpose, removal, sec, secondary, solenoid, sysetm, system, vacuum

Secondary Air: Diagnosing and Removal

jg rider on 04-01-2011

11-30-2016 12:32 PM
by jimmyblue

8

27,543

Generation V Internal Engine

2014, application, exhaust, gen, hydroboost, intake, l83, ls3, power, pressure, pump, silverado, size, steering, vacuum, valve

L83 component images

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1 2 3)

Jason Haines @ LPE on 06-18-2013

05-09-2016 10:37 AM
by fjrpilot05

48

31,293

4l80e, automatic, body, downshifting, drive, driving, forward, gear, kit, manual, powerglide, shift, street, transmission, vacuum, valve, vendor

Manual valve body drivability

Baynut on 09-14-2010

05-04-2016 04:53 AM
by paperboy326

14

29,252

53, broken, case, chevy, crank, fill, filler, land, ls, lt1, oil, ring, tube, vaccume, vacuum

Very strong vacuum through oil fill tube

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1 2)

fireburr on 08-17-2011

04-27-2016 07:37 PM
by JHMeza

28

61,691

30, 98, engines, hg, idle, kpa, ls, ls1, map, speed, stock, vaccum, vaccuum, vacuum, values, wont

anyone know the vaccum for a 98 ls1 stock at idle

crazygn on 05-08-2010

03-24-2016 12:45 AM
by dbrinas

12

2,706

102, fast, fix, fuel, injector, jaguar, leak, ls1, ls3, oring, orings, ring, rings, vac, vacuum

Vacuum Leak at injector.... O-ring??

SmokedOutZ28 on 05-03-2011

02-11-2016 03:12 PM
by ggino85

2

13,019

Fueling & Injection

102, air, block, body, builds, checking, driving, headers, leak, ls1, lsa, machine, nick, p0101, p1101, smoke, throttle, vacuum, williams

vacuum leak on nick williams 102 tb

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1 2)

gokussx4 on 03-09-2013

12-30-2015 10:42 AM
by gokussx4

39

15,437

Generation IV External Engine

activated, actuated, actuator, assisted, blox, butterfly, cutout, cutouts, exhaust, ls1tech, motor, setup, stepper, switch, vaccum, vacuum

What Vacuum actuator for exhaust cutout?

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1 2)

1logote on 05-11-2011

08-05-2015 03:45 AM
by darkcrave

34

48,697

2000, 98, air, check, diagram, heater, line, lines, motor, pontiac, procharger, pump, ta, trans, vacuum, valve, working

'98 pontiac trans am vacuum problems

TroyShaw86 on 01-01-2012

06-17-2015 10:59 AM
by ls1 auto

13

17,051

area, cars, common, efi, find, high, idle, injectors, leak, ls1, ls1tech, makes, symptoms, tech, vac, vacuum

Diagnosing a vacuum leak questions/ symptoms

thunderstruck507 on 02-22-2011

06-13-2015 12:01 PM
by brianbajnauth

16

43,812

bov, chinese, general, hook, line, lines, ls1tech, running, turbo, undefined, vacuum, wg

BOV/Wastegate vacuum lines

06blcksierra on 05-12-2014

04-10-2015 09:27 AM
by DHR Darren

13

26,218

12, 38, booster, brake, hose, id, power, vacuum

where to buy 1/2" power brake vacuum hose?

jks67ss396 on 06-03-2013

04-02-2015 08:39 PM
by Russ K

6

9,149

coolant, fix, g8, hurt, lines, low, lower, ls1, ls6, lsx, pcv, pontiac, rid, shell, tuning, vacuum

ls1/ls6 pcv help

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1 2)

Zlow28 on 06-29-2013

02-14-2015 10:31 PM
by Root2812

25

18,367

02, 2002, air, back, called, camaro, delete, emission, hose, injection, intake, ls1, ls1tech, manifold, plug, remove, removing, system, vacuum

WTF is this!!! Removing AIR 2002 LS1 f car

FU_I_AM_UltraZ on 08-30-2012

01-20-2015 07:58 AM
by dr_whigham

8

12,997

2000, 53, back, chevy, gm, intake, intakes, lm7, locations, ls1, ls53, motor, port, ports, vacuum

5.3 Vacuum port required

Chizel on 04-24-2008

11-26-2014 03:07 PM
by Mercier

5

9,416

1995, 95, body, bottle, camaro, cap, coming, diagram, hose, hoses, intake, lines, ls1, pics, s10, size, throttle, top, vacuum

Help identify ports on intake and throttle body!

2XR95Z28 on 06-01-2010

11-26-2014 02:24 PM
by Pocket

7

104,577

bad, car, chevrolet, intake, ls1, manifold, oil, piston, puddle, ring, rings, seals, signs, test, vacuum, valve

EITHER Bad Rings or bad valve seals right???????????

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1 2)

LSXFEIN on 04-24-2012

10-14-2014 02:39 PM
by lq4240sx

26

40,883

Generation IV Internal Engine

cam, camshaft, do, engine, hot, idle, kpa, low, ls1, ls3, ls4, performance, problem, swapped, vacum, vacuum, wont

No vacuum at idle after cam/intake swap

FieroAddiction on 10-22-2009

10-06-2014 05:23 PM
by FieroAddiction

9

9,238

headlight, hvac, line, ls1, passenger, side, tank, vacuum

vacuum line behind passanger headlight

afed24 on 01-13-2014

09-16-2014 10:31 PM
by conan

16

6,351

New LS1 Owners - Newbie Tech

01 Trans AM | Twin Turbo | Fikse Aros | Fuel Cell | Built T56 | E85

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1 2)

TexasTTWS6 on 07-14-2014

09-08-2014 07:44 AM
by TexasTTWS6

23

13,792

Vehicle Classifieds

355, 383, advance, compression, exhaust, heats, high, hot, idle, overheating, pops, running, sbc, spits, stroker, vacuum

SBC overheating problems, running out of ideas.

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1 2)

Jason Hunt on 04-18-2014

08-29-2014 06:49 PM
by alex722607

31

12,617

Small Block & Big Block Chevy Specific

1000, 4l80e, cost, modulator, rwhp, vacuum

1000rwhp/4L80E / Boost / Vacuum Modulator (yes or no)?

transam69230 on 06-30-2014

07-01-2014 01:27 PM
by Jake's Performance

10

5,469

94, 95, body, firebird, high, hose, iac, idle, low, lt1, set, throttle, vacuum, valve, wont

lt1 high idle problem

stephen p on 06-04-2008

05-16-2014 03:45 PM
by Scott Hadley

19

38,012

53, 60, booster, brake, brakes, engine, hose, ls, replace, source, swap, vacuum, vortec

5.3 Vortec Swap Vacuum Sources

skydude on 05-12-2014

05-14-2014 07:48 AM
by oldgoat69

8

13,195

New LS1 Owners - Newbie Tech

AC controls vacuum line...

Z28SLPCAMAROZ28 on 05-04-2014

05-04-2014 05:04 PM
by Z28SLPCAMAROZ28

3

2,170

98, assembly, breather, camaro, corvette, gm, harness, hose, ls1, pcv, vacuum

LS1 Breather PCV Harness Hose assembly

OLDSCHOOL85 on 04-22-2014

04-28-2014 04:46 PM
by OLDSCHOOL85

3

1,222

Parts Classifieds

Question about MAP vs vacuum

pHEnomIC on 04-09-2014

04-09-2014 10:31 AM
by jimmyblue

3

5,496

PCM Diagnostics & Tuning

Tapping the Intake for a Vacuum Port

Hardcoresoldier on 04-03-2014

04-03-2014 01:25 PM
by george g

1

1,704

Generation IV External Engine

92mm, 99, air, blow, fast, firebird, hvac, ls1, ls1tech, plug, vacuum, vents, wont

Air Wont Blow Through Vents

Tzone21 on 10-01-2013

03-20-2014 11:26 AM
by Jrclayton

15

4,896

General Maintenance & Repairs

coolant, crossover, intake, ls1, ls1tech, nitrous, oxide, products, professional, review, routing, setup, tubes, tyhoon, typhoon, vacuum

Prof Prod Typhoon intake with LS1 coolant tubes?

brutalis on 04-07-2012

03-19-2014 07:10 AM
by brutalis

6

1,641