Threads Tagged with fluctuating

350, big, cam, control, engine, fluctuates, fluctuating, idle, large, lot, rpm, sct, set, speed, stabalize

Big cam, what idle speed do you run???

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1 2)

vettef6 on Mar 16, 2008

Aug 29, 2021 09:00 PM
by CorvetteMikeB

33

40,064

1968, 1974, body, buzzing, c3, c6, corvette, fluctuating, idle, stall, stalling, throttle

Erratic idle and stalling

Terryvette82 on Apr 13, 2012

Apr 14, 2012 10:18 AM
by hugie82

3

1,486

69, alternator, c4, c6, car, causing, corvette, dim, erratically, fluctuating, idle, idles, inconsistent, lights, skips, z06

Erratic Idle Now Worse

Dr_Shakalu on Mar 20, 2012

Mar 25, 2012 07:07 PM
by 93Rubie

6

1,277

1971, 2006, 91, c6, corvette, corvettes, engine, fluctuating, gauge, nornal, setting, temp, temperature, thermostat, water

Engine temp/thermostat settings.aluminum rad

71LS5 on Oct 18, 2006

Mar 21, 2012 05:46 PM
by noonie

17

3,953

1988, 383, 88, c4, corvette, fluctuating, oil, pressure, stock, vette

1988 383 No oil pressure

austin.nelson on Feb 19, 2012

Feb 19, 2012 07:07 PM
by blackbear bob

1

2,066

1984, 1987, battery, c4, car, corvette, dash, downcorvette, driving, fluctuates, fluctuating, fluctuation, problems, voltage, volts

voltage fluctuating

Aussie Vet on Nov 24, 2011

Nov 26, 2011 10:18 AM
by dizwiz24

10

9,742

c4, charge, charging, electricity, electronics, fluctuating, gauge, lt1, requirements, signals, slow, turn, volt, voltage, volts

charging voltage - fairly erratic on a 93 lt1

dizwiz24 on Aug 4, 2011

Aug 16, 2011 09:00 PM
by dizwiz24

14

4,952

2003, c5, fluctuating, fluctuation, gauge, oil, zo6

[Z06]

fluctuating oil gauge

jonitoes on May 11, 2011

Aug 3, 2011 11:30 PM
by kwik ws6

3

1,294

bad, c5, corvette, filter, fluctuating, fluctuation, low, oil, pressure, psi

HELP Low Oil pressure warning

jd86L98 on Jun 6, 2011

Jun 13, 2011 07:02 PM
by Tony A.

10

4,803

04, 98, c5, corvette, fluctuating, fluctuation, gauge, guage, iol, low, oil, pressure, reading, shows

98 Oil pressure low and fluctuating

bkhitchens on May 27, 2011

Jun 3, 2011 05:30 PM
by ColeTrain'sC5

3

1,563

0110, 110, 2000, c5, corvette, fluctuate, fluctuates, fluctuating, gage, gauge, oil, pressure, z06

[Z06]

oil pressure guage fluctuates from 0-110

jonitoes on May 6, 2011

May 6, 2011 12:33 AM
by jonitoes

0

689

2004, c5, camino, coolant, corvette, drying, el, fluctuating, pump, smell, temperatures, temps, water

fluctuating temps/coolant smell

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1 2)

guido7834 on Dec 3, 2010

Mar 29, 2011 09:17 AM
by guido7834

37

2,966

1987, c4, closed, corvette, erratic, erratically, fluctuating, hot, idle, irratic, loop, oxygen, run, sensors

Erratic Idle

rross on Feb 14, 2011

Feb 16, 2011 08:07 AM
by rross

5

1,570

c6, clutch, corvette, fluctuating, fluid, levels, major, noise

[ZR1]

Fun With Clutches

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1 2)

jvp on Nov 18, 2010

Jan 19, 2011 08:06 PM
by 355Spider

20

2,489

C6 Corvette ZR1 & Z06

2007, buick, corvette, costs, enclave, filled, fluctuating, forum, involved, nitrogen, pressure, purgingpdf, sticker, tire, tires

Nitrogen Question

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1 2 3)

bonnell on Jan 12, 2011

Jan 15, 2011 06:37 PM
by msgplacide

51

2,868

slightly fluctuating idle

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1 2)

nazab on Nov 19, 2010

Nov 20, 2010 04:59 PM
by FrankTank

25

5,389

94, acting, connector, errat, erratic, fluctuating, idle, idles, jump, loading, low, lt1, maf, rpms, speedtrans

94 LT1 erratic idle

Nowhere Man on Nov 11, 2010

Nov 14, 2010 08:52 PM
by Nowhere Man

18

8,658

Fluctuating Fuel Pressure

gman31 on Oct 16, 2010

Oct 18, 2010 04:50 PM
by robsc501

2

822

240, back, blocked, c5, car, check, corvette, eneigne, engine, enigne, fluctuates, fluctuating, gauge, light, radiator, soak, temp, temperature

Concerned about fluctuating engine temperature. Please help.

polo1134 on Jun 11, 2010

Jun 11, 2010 11:33 AM
by polo1134

6

5,903

2000, 2005, 2008, 32, 80, c6, corvette, fluctuating, gage, ls2, normal, oil, oild, pressure, psi, ranges

oil pressure

neotic1 on Mar 28, 2008

May 21, 2010 02:06 PM
by LS WON

16

4,076

1971, 1982, carberated, corvette, fluctuating, fuel, lines, ls5, mechanical, pressure, pump, pumps, reading, stock, vacuum

1971 ls5 vacuum and fuel pump pressure

roger3 on Jan 20, 2010

Jan 24, 2010 10:11 AM
by roger3

5

2,404

1973, 1974, alternator, bad, battery, c4, corvette, fluctuates, fluctuating, lites, lt1, output, regulator, rpm, voltage

Fluctuating voltage???

LT4BUD on Oct 19, 2009

Nov 25, 2009 06:50 PM
by LT4BUD

10

2,961

1974, 86, automotive, c4, c5, corvette, dashboard, draw, find, fluctuating, lites, meter, red, turned, voltage

voltage draw

92LRC on Jul 5, 2009

Jul 19, 2009 11:44 AM
by MK 82

10

1,065

acceleration, egr, enrichment, fluctuating, idle, miniram, rich, tpi, tpis

TPIS Miniram questions

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1 2)

ShadowC4 on Jan 2, 2009

Jan 14, 2009 03:47 PM
by BrianCunningham

32

3,191

change, fluctuating, gasket, gaskets, head, idle, replacing

Almost no vacuum @<1000rpm & erratic idle after head gasket change?

neuroclast on Nov 7, 2008

Nov 9, 2008 07:11 AM
by FB007

14

690

corvette, fluctuating, fluctuation, fluctuations, fluxuation, fuel, gas, gasoline, gauge, needle, pointer

Fuel Gauge Fluctuation

Dan Hampton on Oct 11, 2008

Oct 12, 2008 03:41 PM
by Dan Hampton

5

827

C1 & C2 Corvettes

2002, bee, c6, corvette, drive, fluctuate, fluctuating, killer, rpm

Killer Bee installed....RPM's now fluctuating, any advise?

Airbrush Inc on Sep 29, 2008

Sep 30, 2008 12:29 PM
by nwc6

9

1,072

C6 Tech/Performance

1973, 1982, corvette, fluctuates, fluctuating, gage, gauge, temp, temperature

temp gauge

greyghost79 on Jun 30, 2008

Jul 1, 2008 07:47 AM
by ...Roger...

2

632

C3 General

05, corvette, flickering, fluctuating, lights, volts, zo6

Lights flickering & volt gage fluctuating

dmaxcamss on Jun 29, 2008

Jun 30, 2008 12:48 PM
by cclive

6

994

C6 Tech/Performance

1972, 2008, car, corvette, driving, fluctating, fluctuating, fluctuation, mean, meter, rough, runs, volmeter, volt, voltage, voltmeter

Voltmeter Fluctuating??

dannyman on Apr 19, 2008

Apr 19, 2008 10:56 PM
by SIXFOOTER

6

1,730

1984, alternator, buglights, c4, c5, car, corvette, electrical, fluctuating, lights, oscillating, problem, regulator, volt, voltage

Electrical bug, lights fluctuating

GDP on Feb 28, 2008

Mar 4, 2008 03:34 AM
by GDP

5

3,070

1994, 1996, 89, corvette, erratic, fluctuating, idle, lean

erratic idle for my '89

rbohrer318 on Dec 30, 2007

Dec 31, 2007 10:12 PM
by SunCr

6

887

c5, coolant, corvette, fluctuating, temp

Fluctuating Coolant Temp & Oil Pressure?

CharlieB1979 on Dec 13, 2007

Dec 13, 2007 08:34 PM
by fdxpilot

4

558

1985, 1987, 85, corvette, eratic, erratic, fluctuating, forum, help, idle, idles, irratic, problem, rough, surges, updown, vette

85 with erratic idle

davemack on Oct 20, 2007

Nov 12, 2007 09:42 AM
by lt1george

7

2,709

Need Help with Erratic Idle

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1 2)

Big Willy on Nov 6, 2007

Nov 10, 2007 10:25 AM
by redwing76

24

1,330

1982, 89, 96, corvette, erratic, fluctuating, hot, iddle, idle, warm, warming

Erratic Idle AFTER Warm-Up

champ on Sep 16, 2007

Sep 17, 2007 09:50 PM
by jsup

4

880

c5, coolant, fluctuates, fluctuating, temp, temperature

Temp fluctuations

Bigwhite88 on Aug 8, 2007

Aug 9, 2007 06:36 PM
by 89 Bob L

4

607

c2, cable, corvette, fluctuates, fluctuating, speedometer

Bouncing fluctuating Speedo?

MakoShark72 on Nov 9, 2006

Nov 9, 2006 11:07 PM
by MakoShark72

6

812

c4, corvette, engine, fluctuates, fluctuating, flucuates, stop, tach, tachometer

Tachometer fluctuates

rando on Nov 8, 2006

Nov 8, 2006 07:06 PM
by SpeedyZ

1

787

alternator, automobile, batteries, battery, car, corvette, fluctuating, fluctuation, gauge, jumped, lights, started, stopped, va, voltage

Battery putting out fluctuating voltage

bosshoss bill on Jul 9, 2006

Jul 13, 2006 08:43 AM
by Mr. Jones

15

2,888

1989, 87, ac, corvette, fluctuating, idle, idling, iratic

Erratic Idle and stalling at startup.

zadocrackers on Jun 29, 2006

Jun 29, 2006 11:35 AM
by CREWZIN

4

729

fluctuating oil pressure

soccer794 on Jun 24, 2006

Jun 26, 2006 07:54 AM
by bluesilver82

8

2,183

New Fuel gauge, reading keeps changing.

John 65 on Jan 28, 2006

Jan 29, 2006 09:30 AM
by John 65

4

577

C1 & C2 Corvettes

1984, corvette, ecm, everywehre, fluctuating, innovate, lc1, o2, short

Innovate LC-1 WB O2 - Appearance of output when graphed

Slalom4me on Dec 6, 2005

Jan 15, 2006 11:35 AM
by -js-

14

955

131, 2001, 2005, battery, c5, c6, corvete, corvette, engine, fluctuating, forum, idle, proper, voltage, z06

battery voltage

brunog on Aug 24, 2005

Aug 25, 2005 04:26 PM
by VRROOOM2

4

1,349

Oil pressure fluctuating

Aixtreme89 on Jul 24, 2005

Jul 25, 2005 02:39 AM
by GrayC5

4

943

oil pressure gauge fluctuating normal?

mlub on Jul 12, 2005

Jul 12, 2005 06:29 PM
by Techno

2

1,389

C3 General

2002, acid, battery, car, cell, charger, corvette, dead, fluctuating, ground, issues, problems, wildly

Battery problems...is it a ground?

USAsOnlyWay on Jun 16, 2005

Jun 16, 2005 11:33 PM
by AGENT 86

12

1,271

224230, aggressive, big, cam, cams, car, chips, duration, fluctuating, idle, make, mild, rich, run, speed, venom, work

will any longer-than-stock duration cam cause a vehicle to run rich?

dizwiz24 on Apr 29, 2005

May 1, 2005 11:56 AM
by ANTI VENOM

13

2,046

2005, 30, at, cold, corvette, fluctuating, psi, suppose, tire, tires

Tire PSI cold is suppose to be at 30 PSI when cold.

LS WON on Feb 18, 2005

Feb 18, 2005 06:42 PM
by LS WON

10

896

fluctuating voltage

gmosley on Jan 10, 2005

Jan 12, 2005 08:28 AM
by sjc*2

12

1,695

Fluctuating Idle when warmed up.

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1 2)

onetrackmind on Sep 7, 2004

Oct 1, 2004 09:29 PM
by bmalec

23

1,132

1981, c3, corvette, fluctuate, fluctuating, flucuating, needle, tachometer

fluctuating tach needle

76REDSTINGER on Aug 26, 2004

Aug 27, 2004 02:21 PM
by Schmucker

9

706

1981, 1990, 1993, 1998, anniversary, c5, chevy, corvette, fluctuating, fuel, gage, gas, gauge, guage, half, problem, problems, stops

Need your help fuel gauge problem again!!!

Zilla on Jul 9, 2004

Jul 10, 2004 07:58 AM
by EscapePod

15

1,557

Fluctuating Tach, What to do??????

midlifecrisis91 on Dec 25, 2003

Dec 29, 2003 06:22 AM
by 86 silver bullit

17

1,254

2001, corvette, fluctuating, oil, pressure, reasons

Other reasons for fluctuating oil pressure.

Fevre on Oct 20, 2003

Oct 20, 2003 03:30 PM
by Fevre

4

609

c5, corvette, fluctuating, hvac, temperatures

Help! Temp is fluctuating

Dittohead_nm on Sep 16, 2003

Sep 20, 2003 01:26 PM
by Dittohead_nm

6

567

82, c5, corvette, erratic, fluctuating, idle, tps

Erratic idle

alfonso gomez on Aug 28, 2003

Aug 29, 2003 02:29 AM
by ElisTwoCents

3

689

2001, c5, corvette, fluctuates, fluctuating, fluctuation, fluctuations, flucuation, oil, pressure, z06

[Z06]

Oil pressure fluctuations normal?

Piranha on May 20, 2003

May 21, 2003 09:58 AM
by Bertrand

3

2,696

Fluxuating Oil Pressure!

SprintCarDriver on Nov 7, 2002

Nov 9, 2002 11:33 AM
by SprintCarDriver

13

947

Fluctuating Idle

ronsvet on Nov 1, 2002

Nov 1, 2002 01:10 PM
by ronsvet

2

664

Where to buy a tach filter?

Xracer on Sep 30, 2002

Oct 1, 2002 05:47 PM
by mrvette

4

897

advance, carb, corvette, fluctuating, gm, hose, idle, manifold, pictures, port, ported, quadrajet, routing, vac, vacuum

Which quadrajet port for vacuum advance???????????????????

chadman on Sep 6, 2002

Sep 6, 2002 09:31 PM
by Paul L

2

80,387

fluctuating, lights, mark, msd, place, timing, work

timing lights and MSD rant

427V8 on Sep 5, 2002

Sep 5, 2002 09:48 PM
by sb69coupe

5

652

cam, engine, fluctuating, fluctuation, rapid, vaccum, vacuum

fluctuating engine vacuum

ukvette72 on Aug 11, 2002

Aug 11, 2002 08:00 PM
by 81vette

1

836

1999, 2000, ac, c4, condenser, control, coolant, corvette, exterior, fluctuates, fluctuating, fluctuation, gauge, head, lt1, temp, temperature, temperatures

What is the engineering reason for the widely fluctuating temps

fifimonster on Jul 16, 2002

Jul 18, 2002 10:26 AM
by ersatz928

8

1,287

ac, battery, c5, c6, corvette, dimming, fluctuates, fluctuating, fluctuation, fluctuations, flucuates, headlights, vintage, voltage, votage

[Z06]

Battery voltage fluctuation and squeaks...anyone else.

VettesRule on Dec 17, 2001

Dec 20, 2001 01:56 AM
by Zapper

9

1,263

alternator, car, corvette, fluctuating, meter, voltage

Fluctuating Voltage

GlobalGreg on Nov 12, 2001

Nov 13, 2001 10:11 PM
by 89 Bob L

10

1,051