Threads Tagged with fluctuating

1985, 3rd, camaro, car, driving, dropping, fluciuation, fluctuate, fluctuating, fluctuation, gen, randomly, rmp, rpm, rpms, transmission

RPM fluctuation

NoWayKemosabe on 05-12-2012

05-13-2012 04:51 PM
by pima.1971

10

1,384

57, 91, 97, accelerate, accelerating, acceleration, camaro, fluctuate, fluctuates, fluctuating, gas, gauge, gmc, oil, tachometer

Oil,Tach and Fuel Gauges Fluctuate with acceleration???

rs91guy on 02-19-2012

02-20-2012 10:21 AM
by Seafarer12

5

2,325

1990, accelerating, acceleration, fluctuating, gen, hard, inaccurate, oil, pickup, pressure, proper, pump, sbc, spiking, turns, weld, z28

Weird oil pressure readings.

Habstract89 on 12-13-2011

12-14-2011 12:50 PM
by 305sbc

13

1,331

305, cap, car, changeout, engine, eratic, fluctuating, idle, misfire, misfires, misfiring, misses, rotor, tune, tuneup

Misfire at idle after tune-up?????

stahrman0612 on 09-22-2011

09-23-2011 10:35 PM
by stahrman0612

2

1,338

3000, accelerating, accleration, camaro, car, drop, dropping, drops, fluctuate, fluctuates, fluctuating, fluctuation, reaches, rpm, rpms

HELP! RPM fluctuating on acceleration.

Projekt IROC on 07-19-2011

08-22-2011 09:32 PM
by Apolo

2

2,077

1988, 350, 88, 90, camaro, corvette, engine, erratic, fluctuating, fuel, hesitation, idle, l98, pressure, tpi

Erratic idle and hesitation

mackdjh on 06-17-2009

08-15-2011 05:18 PM
by RR Sephiroth

7

4,229

1989, 350, 87, alternator, camaro, driving, fix, fluctuating, heating, motor, overheating, stalling, temperature, tpi

87 350 tpi instantly overheating and stalling need advice please !!!

keebs98 on 08-11-2011

08-11-2011 09:57 PM
by keebs98

0

480

95, address, battery, camaro, fluctuating, inregards, issues, start, tour, voltage

Power Tour Long Haul. Many problems. Need help

scottmoyer on 06-10-2011

06-11-2011 06:10 AM
by TreeFiddy

3

772

1991, 31, 3rd, 91, adjust, camaro, fluctuating, idle, idling, low, power, problems, rpms, rs, v6

1991 camaro RS Wierd Idle (HELP)

joshIJolson on 05-20-2011

05-28-2011 02:29 PM
by joshIJolson

2

803

V6

750, 89, brake, carb, cleaner, eratic, erratic, fluctuating, idle, increases, iroc, pressed, releasbrakeerraticidle, rich, spray

Erratic Idle question.

remltr on 05-06-2011

05-26-2011 08:22 PM
by chas0218

4

885

Carburetors

88, camaro, checking, clip, codes, flucating, fluctuating, fuel, gm, paper, pressure, presure, problem, pump, rpms, tbi, tester

Fluctuating rpms? maybe fuel pump? Help!

Elfanzo on 05-08-2011

05-16-2011 07:27 AM
by Elfanzo

35

3,961

195, 2002, 260, 305, 50, 89, camaro, engine, fluctuating, shut, ss, tbi, temp

This ok?

RS-Chevy-SS on 04-27-2011

05-04-2011 03:59 AM
by ASE doc

30

1,153

Cooling

afr, camaro, closed, ecm, engine, exit, fluctuating, lean, loop, mode, o2, open, pe, runs, stay

Open and Closed Loop

slrvette on 05-15-2010

04-11-2011 08:19 AM
by lakeffect2

6

4,603

DIY PROM

adv, advance, advnce, badly, fluctuate, fluctuating, fluctuation, fluxuate, idle, loosing, lt1, normal, spark, stock, tpi

Normal for spark advance to fluctuate at idle?

QUICK305 on 11-21-2010

11-21-2010 06:39 PM
by 88 350 tpi formula

4

5,768

1987, 1988, 305, 88, adjust, camaro, erratic, firebird, fluctuating, idle, lopey, rough, set, tpi, trans

Rough Idle 1988 305 TPI

Kevman on 06-13-2010

06-13-2010 08:47 AM
by Kevman

0

935

52, bad, camaro, closed, engine, fluctuates, fluctuating, fluctuation, fluxuation, idle, randomly, setting, speed, tps, voltage

TPS voltage fluctuations

X-Ravin on 06-01-2010

06-01-2010 03:52 PM
by X-Ravin

0

1,145

1988, 350, bounce, bouncing, cold, datalog, ebl, fluctuating, idle, light, miss, read, rpms, tbi, timing

Why the bounce? (EBL, have datalog)

Darkshot on 04-22-2010

05-07-2010 04:45 PM
by Darkshot

7

1,766

DIY PROM

342, 89, camaro, fluctuating, fluxuating, iac, idle, problem, richmond, rpm, rs, tbi, transmission

TBI problem

carfreak614 on 12-08-2009

12-13-2009 08:04 AM
by Fionnla

7

842

Alternative Port EFI Intakes

700r4, 84, camaro, carb, demon, fluctuating, line, lock, pics, pressure, set, spacer, spacers, streetfighter, summit, tci, tool, transmission, vapor

Vapor Lock?? PICS

CamarosRUS on 09-26-2009

11-18-2009 06:12 AM
by 84 z28

34

2,774

Carburetors

1991, bad, camaro, compression, cylinder, egr, fluctuating, gen, idle, idles, low, sensor, test, tpi, valve

bad idle since hsr install

formula_novice on 09-29-2009

10-16-2009 07:05 AM
by gsf-87IROC

32

3,536

350, carb, fluctuating, fuel, gauge, line, needed, pressure, problem, qjet, return, trans

Fuel return, how badly is it needed?

Ozz1967 on 10-14-2009

10-15-2009 12:25 PM
by Ozz1967

7

655

1986, battery, camaro, car, connection, drop, electric, fan, fluctuating, loose, meter, plug, volt, voltage, voltmeter

Voltage Bounce

Ace on 08-12-2003

10-06-2009 10:05 AM
by Kings IROC-Z

5

1,412

bjlh, click, combo, engine, erratic, fluctuates, fluctuating, idle, motor, sbc, tbi, tranny

New motor issues

heavyduty on 05-27-2009

06-30-2009 10:38 PM
by heavyduty

20

954

Newbie, Mods?

thelastz28 on 05-28-2009

06-04-2009 10:42 PM
by Stephen

11

594

1991, 305, 89, camaro, fluctating, fluctuating, fluxuating, gen, idle, tbi

Fluctuating idle, stalling

camarorsssss on 11-09-2008

11-21-2008 12:32 AM
by DanTeix

2

823

13, 57, 89, code, fluctuating, fluctuation, flucuating, gta, ho2, o2, oxygen, senor, sensor, ses, tpi

O2 not fluctuating - code 13 - tried 2 sensors

torqueaddict on 04-14-2008

10-09-2008 09:03 AM
by IrS89IROC

10

1,478

350, 89, alternator, auto, battery, camaro, car, charging, fluctuate, fluctuates, fluctuating, gauge, rs, system, voltage, volts

fluctuating voltage

rv1890 on 09-08-2008

09-12-2008 02:18 PM
by CamaroRider

5

5,248

Transmissions and Drivetrain

700r4, connect, fluctuating, gauge, line, part, press, pressure, th700r4, throttle, transmission

Line press fluctuating 700r4

ZZ28ZZ on 06-05-2008

06-11-2008 01:32 AM
by ZZ28ZZ

3

1,235

1987, 1988, 87, a1987, barrington, car, firebird, fluctuating, formula, idle, il, pontiac, race, tpi, transmission, weigh, weight

How much does a 1987 firebird formula weigh?

02 camaro on 01-01-2008

01-07-2008 02:49 PM
by shocker89bird

7

12,545

350, 350tpi, fluctuating, idle, irracic, jet, ram, tpi, unstable, warm

Erratic idle

TPeye on 05-15-2007

11-05-2007 05:45 AM
by TPeye

14

1,636

1987, 1989, 305, camaro, engine, fluctuates, fluctuating, fluxuating, hesitation, idle, monticarlo, rs, ss, takeoff, warm

Hesitation and fluctuating idle when warm

butthead09 on 10-26-2007

10-29-2007 11:36 AM
by butthead09

2

1,603

LT1 oil?

Jay_rich on 09-16-2007

09-18-2007 08:22 PM
by Klortho

6

1,471

LTX and LSX

displaying, erractic, erratic, erraticaly, fix, fluctuating, fpr, fuel, gauge, injectors, inline, jumping, key, pressure, reading

Help with erratic fuel pressure, inline pump needed (desperate)

Ryan3834me on 06-10-2007

06-11-2007 04:47 AM
by Ryan3834me

1

1,787

1986, 1990, camaro, diagram, fluctuating, fuel, gage, iroc, location, potentiometer, sender, sending, tank, transmission, unit

Same Fuel Sending unit?

Magman on 01-21-2007

01-21-2007 07:11 PM
by Magman

4

889

camaro, fluctuating, problems, regulator, voltage

Voltage Regulator Questions

andrewmudd on 10-25-2006

10-26-2006 05:24 AM
by Corky

2

614

1991, alternator, battery, camaro, car, chevy, fluctuates, fluctuating, gauge, needle, signal, signals, turn, volt, voltage

Volt gauge needle fluctuates

steve's Z28 on 10-16-2006

10-19-2006 12:05 AM
by steve's Z28

2

3,345

camaro, car, chocked, choking, crazy, fluctuating, idle, miles, needle, rpm, sputter, sputtering, start, tach, tachometer

Fluctuating tachometer needle, and car choking and sputtering

bandit_knight81 on 07-28-2006

07-28-2006 03:59 AM
by 1320_Guy

1

1,525

00, 86, camaro, chevy, express, firebird, fluctuates, fluctuating, gas, gauge, gauges, jumping, pegged, rapidly, screwed, temp

Temp & Gas Gauge Jumping

RCAR7395 on 06-13-2006

06-14-2006 09:52 PM
by unklechuckles19

10

1,917

1991, 383, camaro, car, engine, firebird, fluctuates, fluctuating, gauge, jumps, oil, pressure, trans, transmission, vortex

Oil Pressure Keeps Fluctuating

quisterio on 03-13-2006

03-14-2006 02:51 PM
by SLEEPER 86

3

1,079

1000, bodies, body, florida, fluctuating, ft, idle, idles, jaguar, lauderdale, rebuild, rebuilt, rpm, throttle, tpi, xjs

throttle body rebuild

Rob Wade on 11-05-2005

11-05-2005 08:36 PM
by Rob Wade

4

820

adjustment, bit, camaro, dodge, fluctuating, position, ram, raptor, remove, reset, screws, sensor, throttle, torque, tps, voltage, yamaha

TPS voltage fluctuation after reset

91RSHawaii on 06-21-2005

06-22-2005 11:17 AM
by 8T8IROC

3

1,051

12in, 216219, cam, engine, fluctuate, fluctuating, hg, idle, irratic, low, lpe, misfire, vacum, vacuum, why

Vacuum is Fluctuating and Really Low

pellmanm on 06-05-2005

06-06-2005 04:49 PM
by pellmanm

15

1,975

1991, 38, 88, camaro, car, engine, fine, firebird, fluctuating, fluctuation, idle, rpms, runs, start, tbi, tpi

idle fluctuation

mustbeatmopar on 03-31-2005

04-08-2005 07:27 PM
by Coult_91

4

1,034

350, 89, 92, camaro, chevy, engine, fluctating, fluctuating, fluctuation, idle, rough, rs

Fluctuating Idle and running rough..

little P on 12-09-2004

12-13-2004 08:50 AM
by Tobias05

8

747

05, 2022, cuts, fluctuates, fluctuating, guage, heavy, idle, inches, load, sbc, springs, vacuum, valve, weak

Headers did nothing for my car

blackbeauty on 11-22-2004

11-25-2004 09:52 PM
by blackbeauty

20

1,038

Exhaust

alternator, car, cold, digital, driving, fluctuating, fluxuating, jumping, meter, volt, voltage, voltmeter

spastic voltmeter(alternator)

HisDivineShadow on 11-19-2004

11-19-2004 03:05 AM
by 70BuickSleeper

3

592

1988, 31, 92, accelerating, camaro, engine, fluctuates, fluctuating, fluctuation, fluxuwates, gauge, hesitation, overdrive, power, rs, steady, tach, tachometer, wildly

Tachometer fluctuating

slinkt on 08-03-2004

08-03-2004 03:49 PM
by Keith_Indy

3

1,913

1999, bad, car, fluctuates, fluctuating, gauge, ponitac, pontiac, rapidly, sunbird, sunfire, temp, temperature

Really Weird Temp Problem!

5.8L Camaro on 07-16-2004

07-19-2004 12:21 AM
by BretD 88GTA

9

854

Cooling

305, back, camaro, car, engine, firebird, fluctuating, fluxuating, gadge, gen, jumps, needle, oil, pressure, start

Oil Pressure Fluctuating

1991RS on 07-08-2004

07-09-2004 08:25 AM
by 1991RS

2

980