Threads Tagged with valves

1992, 57, corvetee, corvette, covers, engine, hear, intake, lt1, rattle, tick, ticking, valve, valves, warm

Ticking LT1 when warm

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1 2)

hrk on Oct 17, 2003

Jun 3, 2024 07:01 PM
by Sabre34

20

8,105

90, check, corvette, crankcase, engine, headgasket, l98, pcv, pressure, pvc, system, tuneport, valvas, valve, valves

Are we supposed to have two PCV valves on our L98 engines?

Rob 93ZR-1 on Dec 30, 2003

Oct 24, 2023 05:36 PM
by Sabre34

9

10,379

3500, 3lt, actuator, collar, corvette, dual, exhaust, exhaustdualmode, ls3, mode, mplsmn, npp, open, pipe, tail, valves

Dual Mode Exhaust System

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1 2 3)

Dave Kitch on May 30, 2010

Sep 2, 2023 02:54 PM
by FatsWaller

55

56,379

C5 Forced Induction/Nitrous

7775k53, boost, c5, check, corvette, cross, fill, flow, hold, intake, manifold, neck, pcv, replacing, schematic, section, valve, valves

Which Check Valve for PCV!?

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1 2 3)

IDM on Mar 26, 2010

Feb 16, 2022 07:56 PM
by crazybillss

43

9,354

air, change, changing, closed, hold, nylon, place, pressure, rope, spring, springs, valve, valves

Change valve springs, how to hold valves?

65Z01 on Jul 19, 2001

Jun 15, 2021 09:21 PM
by cv67

15

11,159

1979, 78, 81, c5, control, corvette, diagram, door, heater, hose, lines, routing, vacuum, valve, valves

Heater control valve vacuum line 1979

MinnesotaJeff on Apr 6, 2012

Apr 26, 2020 02:03 PM
by NewbVetteGuy

12

19,870

2011, actuated, butterfly, central, corvette, exhaust, exhaustflap, open, operated, parts, vac, vacuum, vacuumactuated, valve, valves

[Z06]

Vacuum actuated exhaust question -Advice welcomed

Bone Daddy on Oct 12, 2011

Jan 14, 2020 10:22 PM
by Davewhitegt

6

2,043

243, block, body, c6, corvette, fit, heads, intake, l92, ls1, ls2, ls6, size, valve, valves

Do LS2 heads fit an LS1?

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1 2)

JKennedy1612 on Oct 6, 2008

Jan 6, 2020 05:21 PM
by FYRARMS

26

36,153

C5 General

243, bronze, c3, clearance, corvette, guide, guides, heads, ls1, measure, replacement, valve, valves, wear, worn

Valve Guide Wear?

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1 2)

Blue Angel on Aug 26, 2011

May 28, 2019 10:14 AM
by Georgies

27

10,714

C5 Tech

1994, 6e3c2, 7792929, autozone, corvette, egr1082, emissions, engine, evap, lt1, number, ps168, sensors, switches, valve, valves

Sensors, switches and valves for the LT1

C4fan on Jan 2, 2011

Apr 27, 2019 11:42 PM
by d4d4u1

17

19,015

1974, 1980, 1987, 88, c3, corvette, effect, egr, erg, factory, htere, needed, removing, tis, valve, valves

EGR Valve, Do I Need This?

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1 2)

7T3C3TTZ07 on Apr 3, 2010

Apr 2, 2019 12:20 AM
by vettebuyer6369

30

16,586

2001, 357, 632, afr, bbc, bbcheads, covers, flow, head, heads, numbers, run, test, valve, valves

Anyone run AFR BBC Heads? Here are my flow numbers for my new AFR 357s

MattG on Apr 25, 2003

Aug 17, 2018 07:22 PM
by Rocket-J

14

7,675

Engine Mods

06, blown, cores, corvette, engine, exhaust, factory, florida, forum, gm, ls7, replacing, sale, specs, valves

[Z06]

blown 06 LS7 help

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1 2 3 ... Last Page)

fastbluels6 on Jan 11, 2011

Jun 15, 2018 12:16 AM
by tw78911sc

90

15,914

194, 202, benifets, brodix, cam, camel, cutting, heads, hp, ik, vales, valve, valves, voodoo, vortec

Wasting Money: A 2.02 Valve size increase

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1 2)

KyleDallas on Oct 29, 2007

Jun 13, 2018 06:31 AM
by naramlee

39

26,702

bobistheoilguy, bobisthoilguy, cylinder, freeing, fuel, intrusion, kohler, lubricant, marvel, mmo, mystery, sticking, upper, valves, water

Marvel Mystery Oil in Fuel?

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1 2 3 ... Last Page)

RJD42 on Jul 27, 2007

Feb 25, 2018 11:13 AM
by babbah

106

48,971

booster, brake, carb, check, edlebrock, holley, hose, l82, manifold, pcv, power, running, spacer, vacuum, valve, valves

Brake booster and PCV hose location?

tzavaleta on Apr 19, 2003

Dec 9, 2017 09:24 AM
by resdoggie

16

26,914

06, 1500, 2000, 2007, corvette, engine, loud, ls7, noise, popping, rpm, tick, ticking, valves, z06

[Z06]

LOUD ticking at 1,500 to 2,000 rpms... What's the cause?

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1 2 3 ... Last Page)

BrokerDon on Aug 2, 2010

Nov 20, 2017 10:36 PM
by Apocolipse

252

99,448

checking, cylinder, heads, jason, katech, kits, lash, ls7, ls9, powered, sale, trunnion, valve, valves, vbulletin

[Z06]

KATECH PSA: LS7/LS9 cylinder heads, valve guides, valves and rocker arms

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1 2 3 ... Last Page)

Katech_Zach on Mar 20, 2012

Aug 23, 2017 08:20 PM
by corvettenutz

337

104,251

76, ac, cleaning, corvette, cross, flushing, gm, kit, poa, rebuild, rebuildable, section, testing, update, valve, valves

Has anybody cleaned or refurbished their a/c POA valve themselves?

R1234 on Jul 5, 2003

Aug 11, 2017 11:26 AM
by ptwohey

6

12,144

Factory Correct Resto

12506759, 1996, 2006, 86, abs, brake, c4, corvette, location, modulator, picture, pressure, presure, valve, valves, vette

FS: 86-92 ABS Modulator Valve

Sleazy Rider on Dec 17, 2006

Feb 11, 2017 02:16 PM
by 86project

4

2,196

C4 Parts for Sale/Wanted

analysis, c6, cam, corvette, discusion, dropped, engine, failure, hot, ls7, people, retune, stainless, valve, valves, zr1

Poll [Z06]

Poll on LS7's with dropped valves or catastrophic engine failure

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1 2 3 ... Last Page)

Mr. Gizmo on Jun 26, 2010

Jan 16, 2017 08:06 AM
by Unreal

125

43,932

1967, brake, c1, caliper, corvette, hayes, j56, kelsey, prop, proportioning, rebuild, vakve, valve, valves, vette

J-56 Proportioning Valve - 66

66BlkBB on Apr 30, 2011

Dec 20, 2016 06:49 AM
by vetteheadracer

15

5,197

198687, 65, 95, c3, c5, control, controls, corvette, heater, operated, replace, vacuum, valve, valves, vette

Heater Control Valve

Bond007 on Jun 26, 2005

Nov 12, 2016 07:27 PM
by lvmyvt76

16

9,221

P&G Valve Gapper User's Manual

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1 2)

Lance Miller on Jan 31, 2010

Sep 6, 2016 05:20 PM
by W Guy

24

15,235

91, adjust, aligned, corvette, engine, factory, full, gm, l98, lt1, rockers, roller, sbc, torque, valves

installed roller rockers on my 91 C4 L98

rpoL98 on Mar 31, 2011

Jul 29, 2016 08:05 PM
by Street89vette

19

19,120

2005, adjusting, adjustment, c6, collars, corvette, ecortte, linkage, npp, valves, wheel

Adjusting NPP valves to be just partially open

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1 2 3)

Turbo6TA on Jul 31, 2011

Dec 30, 2015 04:29 PM
by RichKiss

50

18,869

butterfly, c6, corvette, dismantle, exhaust, linkage, npp, rattle, rattles, valva, valve, valves

Strange NPP muffler valve rattle (with video)

spin-doktor on Jul 1, 2009

Jun 16, 2015 04:04 PM
by xgto

8

3,955

C6 Forced Induction/Nitrous

compound, corvette, covers, lt1, lt4, made, milled, mount, notch, polishing, rocker, shaft, stainless, valve, valves, year

any pics of aftermarket LT4 valve covers

Elrick on Oct 10, 2011

Feb 25, 2015 03:42 PM
by Klondike

18

7,098

C4 General Discussion

aa, adjustment, blow, bov, bypass, c6, comparison, knob, plumbing, race, sounds, supercharger, valve, valves, video, vortech

Vortech Vs A&A/TuboSmart Supercharger Bypass Valve (BOV) Comparison (With Video)

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1 2)

PowerLabs on Apr 1, 2010

Jan 18, 2015 07:12 PM
by BowtieBilly1121

31

21,135

18, arms, l92, ls1, ls2, ls3, lsx, race, rocker, rockers, roller, scorpion, solid, trunnion, valves

Scorpion Race Series Roller Rocker Arms [GM LS1, LS6, LS2, L92, LS3 & LS9]

COSPEED on Jan 26, 2011

Dec 11, 2014 02:37 PM
by Mr.Nubain

14

10,436

C6 Tech/Performance

1986, 1999, c5, c6, check, corvette, drops, fuel, holds, line, loss, preasure, pressure, quickly, valve, valves

Fuel line check valve? Pressure drops after ign OFF.

Juhatee on Mar 9, 2011

Oct 29, 2014 01:48 PM
by Joe Gilmore

9

13,755

C5 Forced Induction/Nitrous

07, 15879288, 20052007, american, c6, c6s, corvette, ebay, headers, motors, mufflers, npp, racing, remote, upgrade, valves, wireless

NPP OEM Exhaust Upgrade for 05' - 07' C6's

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1 2 3)

captalny on Dec 18, 2008

Sep 9, 2014 07:09 PM
by haljensen

44

5,621

corvette, gm, hollow, intake, ls2, ls6, number, numbers, part, sale, sodium, sodiumhollow, valve, valves

FOR SALE ls6/ls2 sodium/hollow valves gm performance parts

Bc1980 on Mar 2, 2010

Aug 9, 2014 10:25 PM
by kalayaan12

13

1,659

avalanche, bad, damaged, drain, good, intake, ls7, mushroomed, oil, plug, roller, timing, tip, valve, valves

[Z06]

failed rocker chewing up the top of the valve?

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1 2 3)

NormB1 on Apr 19, 2008

Apr 23, 2014 09:05 AM
by 08VRZ06

53

19,506

231238, big, broken, cam, car, checking, clearence, corvette, lifter, ls3, perfomance, piston, pistons, ptv, touch, valves

Cam too big? Broken lifter and valves touched pistons...

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1 2 3 ... Last Page)

CDaniel525 on Mar 26, 2012

Apr 20, 2014 11:22 AM
by CDaniel525

105

37,163

C6 Tech/Performance

c3, cam, compression, corvette, drop, dropped, engines, heads, issue, issues, ls7, problems, uracowman, valve, valves

[Z06]

Question about the valve drop issue some of the LS7 motors are having

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1 2 3)

uracowman on Oct 27, 2011

Nov 1, 2013 12:21 PM
by Bill Dearborn

50

7,410

427, adjusting, adjustment, c3, corvette, crank, hand, l71, lifters, solid, tdc, valve, valves

How do you hand crank a 427

vette blue on Oct 22, 2009

Jul 11, 2013 07:21 AM
by Phil Zell

17

1,864

bigger, cost, effective, head, heads, install, installing, larger, porting, valves, vortec

porting the vortec heads and installing larger valves

79corvetteTPI on Aug 27, 2003

Mar 16, 2013 01:32 PM
by v2racing

7

5,842

2008, c6, clinking, corvette, ls7, noise, noisey, problems, train, valve, valves, valvetrain, z06

[Z06]

08 ls7 valve train noise

tommydz06 on Nov 11, 2011

Mar 15, 2013 12:35 PM
by fnunez

19

10,389

1040, carbon, cast, del, exhaust, forum, ivls6oem, microstructure, olm, qual, stainless, steel, street, titanium, valve, valves, west, whistle

[Z06]

Titanium exhaust valves...

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1 2)

Cheesecake 07 on Feb 5, 2012

Mar 9, 2013 08:58 AM
by '06 Quicksilver Z06

32

16,988

360, 427, adjust, adjusted, corvette, engine, make, motor, noise, obs, prairie, properly, reason, running, setting, tighten, valves

do you adjust valves with engine running or off????

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1 2)

Brandt on Aug 9, 2002

Jan 22, 2013 04:59 PM
by dtamustang

23

15,115

baffle, baffles, butterfly, c5, change, corvette, corvettes, ecm, exhaust, fuse, module, open, pull, remove, removing, sound, valves, z06

[Z06]

What happens when you dont pull the fuse for exhaust install?

Geared on Mar 21, 2010

Nov 24, 2012 07:31 PM
by Vette_DD

17

3,501

bronze, exhaust, ferrea, guide, guides, ls7, ss, valve, valves, weight

F/S: Ferrea SS Exhaust Valves and Bronze Valve Guides for LS7

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1 2)

TORQJNKY on Dec 21, 2011

Aug 23, 2012 03:03 PM
by TORQJNKY

20

2,253

backorder, borla, c5, corsa, cutout, exhaust, valves, zo6

[Z06]

Save Big on Catbacks & Cutouts this Fall @ MarylandSpeed- Borla, Corsa, B&B, DMH, etc

MarylandSpeed on Oct 2, 2011

Aug 19, 2012 10:42 AM
by Dankus Z

3

3,169

C5 General

1985, 85, c4, corvette, cover, covers, gasket, l98, put, removal, replace, replacement, replacemnt, side, valve, valves

valve cover replacement advice? - 85 l98

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1 2)

viii on Apr 11, 2006

Aug 18, 2012 02:28 AM
by Cntroes

34

10,602

1994, 2000, 92, 93, bubbles, c4, coolant, corvette, low, overflow, overflows, recovery, tank, vacuum, valves

LT-1, lower coolant recovery tank over flowing

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1 2)

69mako on Mar 20, 2012

Jun 3, 2012 10:10 AM
by XR_Strider_GuY

24

3,901

clinton, eforce, engine, exhaust, guide, issue, issues, ktech, ls7, mi, sodium, stainles, twnp, valve, valves, wearing

[Z06]

Ls7 valve issues--real or E-phenom?

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1 2 3 ... Last Page)

BSSN on Jun 22, 2010

May 28, 2012 12:35 PM
by johnodrake

131

60,455

c3, control, corvette, leak, leaking, power, sale, steering, valve, valves

Leaking Power Steering Control Valve

canuk99 on Apr 24, 2012

May 20, 2012 12:42 PM
by canuk99

6

8,926

FS: Z06 Valves.. springs and cam

StateofText on May 15, 2012

May 15, 2012 09:46 PM
by StateofText

0

472

buildup, c4, c6, corvette, kit, motor, spring, springs, valve, valves

How much work to install new valve springs, retainers and locks?

qwiketz on May 9, 2012

May 9, 2012 12:52 PM
by 383vett

4

1,292

16, 1984, 32, change, corvette, diagram, engine, vacuum, valve, valves

16 valve vs. 32 valves

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1 2)

red69cnl on May 1, 2012

May 9, 2012 03:26 AM
by glass slipper

20

5,065

C4 ZR-1 Discussion

1996, 2002, 2006, air, check, ck, corvette, injection, replace, replacing, valve, valves

Air Check Valve Replacing

Tulsa Vette Guy on May 3, 2012

May 3, 2012 10:19 PM
by byronhunter

1

806

C5 Tech

c1, cap, car, coming, corvette, cover, engine, oil, pcv, problems, smoke, smoking, valve, valves, white

Smoke from oil cap?

rolinger on Apr 23, 2012

Apr 30, 2012 10:54 AM
by rolinger

10

6,777

243, ai, c5, cnc, corvette, factory, head, heads, ls3, ported, porting, tricks, turn, valves, z06

[Z06]

AI porting or Aftermarket heads

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1 2)

Silnus on Apr 20, 2012

Apr 25, 2012 09:24 PM
by James Short

26

5,695

C5 General

06, corvette, ls2, tap, tapping, valve, valves

Valve tap

MB2 on Apr 22, 2012

Apr 22, 2012 10:05 PM
by truckplay

1

938

adjust, adjusting, big, block, hydraulic, valves

How to adjust hydraulic valves on a 69 Big Block

onsturn on Apr 17, 2012

Apr 19, 2012 04:11 PM
by VCuomo

17

24,784

2nd, 3rd, 4th, accidentally, bent, corvette, downshifted, downshifting, drag, gear, low, racing, shift, shifted, shifting, valves

[Z06]

what can happen if you were to accidently down-shift to a too low gear?

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1 2 3)

carlsbad on Apr 12, 2012

Apr 16, 2012 06:23 PM
by 40YRW8

44

25,292

WTB set of LS2 valves

YELW 06 Z51 on Apr 1, 2012

Apr 13, 2012 11:09 PM
by Gene Culley

1

407

bad, c5, check, corvette, cover, cylinder, removal, remove, single, valve, valves

Removing valve cover and check valves

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1 2)

Iron_dog on Mar 30, 2012

Apr 13, 2012 12:23 AM
by marshal135

22

5,885

never thought i would say this but.... i now will have to make a build thread.

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1 2 3 ... Last Page)

Underdogg on Jan 8, 2012

Apr 10, 2012 01:46 PM
by KyleGernentz

73

4,327

C5 Tech

1967, car, choke, corvette, corvettes, heat, manual, midyear, riser, start, valves

To choke or not to choke... carbon

jimh_1962 on Apr 6, 2012

Apr 9, 2012 10:00 AM
by waltonb123

15

2,004

[Z06]

Exhaust Valves will not close

getburnt on Dec 16, 2011

Apr 8, 2012 09:44 AM
by getburnt

8

2,342

C5 Forced Induction/Nitrous

blownbluez06, chain, corvette, forum, sodium, timing, valves, z06

Timing chain dampner...........and Z06 sodium valves(02-04) with the FI............

SteveDoten on Apr 6, 2012

Apr 7, 2012 09:15 AM
by Corvette-Chris

4

766

c2, corvette, fuel, gas, internal, lines, ls, motor, properly, ricks, stainless, tank, valves, vent, venting

Proper venting of fuel tank - LS engine in 63

jafranke on Apr 1, 2012

Apr 4, 2012 05:37 PM
by jafranke

4

6,021

1984, 1989, 89, clicking, cold, corvette, injector, number, part, problems, racing, start, valve, valves

cold start valve

redvetttes on Apr 2, 2012

Apr 3, 2012 07:18 AM
by redvetttes

4

1,260

C4 General Discussion

Ferrea Solid Core LS7 Exhaust Valves FS

dfinke23 on Feb 15, 2012

Apr 2, 2012 08:56 AM
by RoadHead

2

674

L68 Heads. I need new valves!!!!

My1968Vette on Mar 27, 2012

Mar 29, 2012 07:34 AM
by AWilson

9

898

I took a chance and bought a motor online

76Vett on Mar 27, 2012

Mar 27, 2012 08:20 AM
by Gordonm

5

802