Threads Tagged with backfire

1994, back, backfire, borla, chevelle, corvette, exhaust, fire, gas, high, pipe, pop, popping, rpm, speed, stop

Why does my exhaust pop/Backfire?????

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1 2)

c4vetteontop on 07-17-2008

05-26-2017 01:12 PM
by bravo29

22

14,086

1972, 7747, back, backfire, body, carb, corvette, ecu, fire, gm, intake, lean, part, tbi, throttle, tps, trottle

What causes backfire through throttle body????

john73bb on 01-02-2002

03-20-2017 05:20 PM
by '75

17

33,836

1989, 3919842, 842, aluminum, backfire, corvette, ebay, flow, gm, heads, l88, l89, missing, restore, specs, spring, valve

heads swap on my L88 R - help

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1 2)

elle88 on 02-11-2009

05-23-2016 06:50 PM
by edkyle

22

6,285

04, backfire, backfires, c5, c6, charlotte, corsa, corvette, exhaust, installer, nc, noise, pop, popping, slight, sport

corsa exhaust popping

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1 2)

bear1a on 11-22-2006

04-03-2014 02:59 PM
by iwantaz06now

26

8,486

backfire, bad, build, carbon, corvette, cylinder, diagnosis, gasket, head, icm, intake, lt1, make, misfire, motor, sparkplug

94 LT1 Missfire-How did you fix it?

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asjwalsh on 07-19-2011

08-29-2013 12:14 PM
by ken94

100

40,973

1984, backfire, backfires, backfiring, bodies, body, corvette, intake, issue, lt1, throttle, timing, vehicle, warm, warmed

lt1 backfire through the intake when warmed up

jpslt1 on 04-24-2004

09-28-2012 11:58 AM
by yd328

13

7,182

2004, 2005, back, backfire, c5, corvette, fire, loud, shift, shifts

Backfire when Tranny Shifts

SigsC5 on 08-22-2010

08-11-2012 08:28 PM
by z64

5

1,515

LTCC help

Jonnymac on 06-20-2012

06-20-2012 09:04 PM
by Jonnymac

5

1,197

75, atfull, backfire, backfires, carb, corvette, popping, throttle, timing, vette

Timing and Backfire

martyr on 05-04-2012

05-04-2012 11:13 PM
by 71redskin

11

4,729

I'm stumped - backfiring

BTAL on 04-15-2012

04-15-2012 09:45 PM
by BTAL

2

1,828

Backfires starting on a hill

EC74 on 04-13-2012

04-14-2012 12:53 PM
by Satoa

4

1,330

backfire, bad, engine, l98, ls1, performance, symtoms, tps, valve

L98 Engine Backfire

Bredd1 on 03-17-2012

03-18-2012 10:52 PM
by oldalaskaman

11

2,402

1988, 89, 89vette, backfire, backfires, corette, corvette, open, plug, routing, spark, throttle, vette, wide, wire

89 Vette slow, backfires WOT

89C4RedRed on 03-05-2012

03-08-2012 09:59 AM
by 89C4RedRed

14

2,158

backfire, c5, change, check, coevette, corvette, die, loose, missing, opti, optispark, plug, problem, spark, test

I thought it was my opti-spark, but now....

Dragoondexter on 01-30-2012

03-07-2012 10:23 AM
by Dragoondexter

5

1,713

C6 Corvette General Discussion

2012, backfire, backfiring, constant, corvette, loud

loud backfire??

Big Jay E on 02-21-2012

02-21-2012 09:38 AM
by RockIT9

3

1,409

back, backfire, c5, drag, fire, stumble, wot

Violent backfire at WOT, stumbling.

vladsvtz on 02-13-2012

02-14-2012 12:28 AM
by torchredfrc

5

1,797

air, backfire, c4, control, firing, idle, loss, lost, lt1, missing, optispark, order, popping, power, warm

93 Lt1 missing backfiring loss of power.

pikez35 on 09-24-2011

01-24-2012 10:59 AM
by pikez35

11

7,984

backfire, backfiring, coasting, corvette, hill, mat, replacing, senser

light backfiring while coasting

Fredbird on 01-03-2012

01-07-2012 10:33 AM
by pcolt94

11

2,113

1964, 1973, air, backfire, backfires, backfiring, connected, corvette, deceleration, lean, popping, pump

Backfire problems

KC John on 12-24-2011

12-27-2011 02:28 AM
by KC John

17

3,572

C1 & C2 Corvettes

Engine Backfire

8T_BlackBeauty on 12-08-2011

12-12-2011 08:50 PM
by jimboscarbs

9

1,777

2005, back, backfire, corvette, fire, m6, make, making, z06

How to make back fire

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1 2)

hippypink on 12-02-2011

12-07-2011 07:58 PM
by GS_V

30

3,147

355, backfire, backfires, build, cam, car, circle, corvette, dirt, make, mod, motor, sale, track, ump

swap to 355 circle track motor low idle and backfire

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jhill133 on 11-03-2011

11-12-2011 06:55 AM
by 5abivt

25

2,666

88, 94, backfire, c5, corvette, degreaser, degreasing, engine, idle, idling, low, rough, rpm, ruff, smoke

Rough Idle And Backfire after degreasing?

BuddhaMike on 11-06-2011

11-07-2011 10:27 AM
by 383vett

6

1,803

C5 Forced Induction/Nitrous

Backfire...

montac on 10-28-2011

11-04-2011 12:19 PM
by robert miller

10

1,139

2005, back, backfire, backfires, corvette, fire, fix, idle, leak, ls2, map, misses, reading, sensor, shifting, swap, tune, vacum

LS2 backfire

torose on 09-17-2011

10-03-2011 04:43 PM
by h8bumps

5

3,498

C6 Scan & Tune

1992, 1993, backfire, bad, chevy, corvette, make, miss, olney, park, poorly, powered, regional, run, runs, up, vbulletin, warms

Runs bad after engine warms up.

Butchsvet on 09-21-2011

09-23-2011 12:08 PM
by Mohammed_z

6

1,748

backfire, chevrolet, rough, run, running, tpi

rough varying idel and backfires!

jimmyp90c4 on 06-11-2008

09-18-2011 03:42 AM
by wlsmith122

10

1,429

1994, 94, back, backfire, backfires, c4, codes, corvette, fire, hot, intermitent, intermittent, left, misfire, misfires, restart, side

C4-- Misfire, occasional backfire- Ideas?

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helphos on 06-12-2011

08-07-2011 10:21 AM
by helphos

23

15,235

back, backfire, carb, carburetor, coming, compression, cyclinder, cylinder, fire, intake, number, popping, pops, sound, sounds, test

Backfire Through One Cylinder During Compression Test

SFT on 07-17-2011

07-19-2011 01:34 AM
by SFT

9

6,779

68, backfire, backfires, backfiring, c3, carb, carberator, carbruator, carburetor, corvett, corvette, distributor, removed, rust, tank

Backfiring Through Carburetor Help Needed

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SFT on 07-14-2011

07-18-2011 11:06 PM
by SFT

20

2,681

C6 Forced Induction/Nitrous

back, backfire, c6, fires, loud, nitrous

Unusual loud backfires observed yesterday.....opinions

Res1cue on 06-30-2011

07-01-2011 07:14 AM
by Res1cue

2

645

1000rpm, back, backfire, backfires, bog, chain, corvettes, dies, fire, jet, qjet, quadjet, run, southwest, timing

what causes backfire on a Q-jet?

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MonteHall on 06-26-2011

06-29-2011 11:59 AM
by MonteHall

27

2,650

back, backfire, backfires, c5, car, corvette, deselling, fires, header, headers, install, installing, long, longtube, ls1, reverse, tube

Backfire after longtube header install.

96mogt on 06-22-2011

06-23-2011 01:24 PM
by csexton

7

2,732

1984, 85, back, backfire, backfiring, corvette, exhaust, fires, intake, plugs, problems, sparks, start, starting, wet

85 starting problems (backfire/popping)

Camocorvette79 on 05-11-2011

05-17-2011 12:31 AM
by jfb

9

3,316

8362, back, backfire, backfires, backfiring, c3, carb, carburetor, cold, corvette, fire, msd, popping, v8, warm

backfire through carb

phildawg19 on 05-10-2011

05-11-2011 08:35 AM
by RonR80

4

1,804

back, backfire, corvette, deaccel, fire, loud, pop, poping, sound, z06

Loud Poping/backfire!

SgtRod on 05-05-2011

05-06-2011 01:31 PM
by Sparo2

7

1,864

1992, backfire, backfires, backfiring, cold, corvette, distributor, exhaust, firecracker, l98, lt1, misfire, miss, motor, msd, pop, warm

1992 lt1 backfires thru exhaust

Hot Rods on 11-04-2010

05-06-2011 01:10 PM
by Hot Rods

15

9,803

Misfire specialists...please chime in

4GTABODT on 04-22-2011

04-23-2011 12:54 PM
by blacksedan87

5

595

C5 General

2005, backfire, c6, corvette, exhaust, mild, noise, sound, switch, wild, z06

[Z06]

Exhaust noise w/ mild 2 wild open

ggins on 04-19-2011

04-21-2011 08:32 AM
by SearayC5

12

959

1979, 79, acceleration, back, backfire, backfires, backfiring, c3, corvette, fire, firing, order, sputters, start, vette

1979 Corvette Backfiring

blas on 04-12-2011

04-12-2011 12:50 PM
by hugie82

4

2,890

backfire, c6, car, corvette, downshift, exhaust, fire, flame, flames, hotlicks, shoot, shooting, supercharged, z06, zo6, zr1

[Z06]

Shooting Flames?

Geared on 04-05-2011

04-06-2011 03:11 PM
by goatts

17

13,626

1990, 90, back, backfire, backfires, c4, car, corvette, fire, hose, lt5, map, sensor, tech, vacuum

90 LT5 backfire

wcvette on 03-28-2011

04-01-2011 05:59 AM
by wcvette

8

3,851

C4 ZR-1 Discussion

94, back, backfire, backfires, backfiring, c4, corvette, engine, firing, lt1, make, misses, problem

94 LT1 backfiring

tporter on 03-21-2011

03-21-2011 11:13 AM
by tporter

2

1,574

2005, 2010, backfire, c5, c6, car, corvette, engine, idle, idling, jaguar, miss, missing, slight, smooth, xke

[ZR1]

Engine miss at idle?

ZRon1 on 03-14-2011

03-20-2011 09:17 PM
by GForceSS

15

3,091

350, 73, back, backfire, backfires, carb, corvette, die, engine, fires, motor, sbc, start, wil, wont

HELP ! Backfires thru Carb

Derby98 on 03-14-2011

03-15-2011 04:25 PM
by 73, Dark Blue 454

14

8,033

1984, backfire, c4, corvette, distributor, install, setup, startup

Distributor Install and Initial Startup Questions

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hzz on 03-05-2011

03-07-2011 11:36 PM
by Westlotorn

32

2,291

C1 & C2 Corvettes

2005, back, backfire, backing, c3, c5, corvette, exhaust, fire, firing, plate, pressure, trough, z06, zr1

[Z06]

Back Fire Through the Exhaust

81c3 on 03-01-2011

03-04-2011 04:17 AM
by DirtySpleen

12

1,192

C5 General

1984, 1989, 1991, 1994, 85, backfire, backfires, backfiring, chevy, corvette, cylinder, dead, gas, intake, l98, missing

L98 missing and backfiring into intake

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megtom2 on 12-17-2010

02-19-2011 07:13 AM
by megtom2

37

8,826

93, backfire, corvette, rough, run, running

93 Running real rough

surfer93 on 02-09-2011

02-09-2011 11:10 PM
by pcolt94

2

634

alternator, backfire, backfires, bad, corvette, covette, high, idle, misfire, miss, revs, rpm, slight, stock, z06

[Z06]

high RPM misfire / backfire

hesperus on 01-03-2011

01-03-2011 11:49 PM
by hesperus

4

2,436

2nd, backfire, c6, change, gear, gears, lose, loss, loud, power, z06

[Z06]

Momentary loss of power and backfire.

lemans on 12-20-2010

12-21-2010 12:08 PM
by C6DuffMan

16

1,720

backfire, bent, blower, c5, corvette, issue, rattle, valve, valvetrain

Valvetrain Issues

Fastbird on 12-11-2010

12-13-2010 05:50 PM
by vettenuts

15

1,077

CARRJET on 12-10-2010

12-12-2010 04:13 PM
by CARRJET

10

640

backfire, backfiring, engine, exhaust, fix, hydraulic, lifter, load, plugs, pre, shootout, sooty, video, yz426f

Follow along as we (you lot and me!) try to fix my backfiring engine

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aaroncorvette on 11-14-2009

11-27-2010 03:45 PM
by aaroncorvette

42

4,291

backfire, backfiring, corvette, deceleration, decellerating, dfco, drop, edit, exhaust, leak, ls2, ls3, popping, throttle, tune

Popping through exhaust 08Z51 headers and more...

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1 2)

Cajuncrawfishco on 11-12-2010

11-16-2010 09:00 PM
by Fuego

23

4,466

backfire, c5, coil, corvette, swap, truck

LSX Engine Help

jordan89 on 11-07-2010

11-10-2010 11:42 PM
by jordan89

17

1,066

Need Help for Backfire

warrenmj on 10-30-2010

10-30-2010 10:38 PM
by Mossy66

5

856

C1 & C2 Corvettes

[ZR1]

Backfire

dlight2 on 11-30-2009

10-09-2010 12:12 AM
by Luweegy

18

2,999

backfire!

dallas916 on 09-24-2010

09-24-2010 06:09 PM
by dallas916

2

836

C4 ZR-1 Discussion

backfire, fire, harris, installing, nitrous, rpm, speed, switch, works

Another nitrous question-RPM switch related

c6 batmobile on 09-18-2010

09-23-2010 07:48 PM
by c6 batmobile

13

1,511

1992, 92, backfire, c4, coil, corvette, fires, fuel, injector, location, mild, mis, misfiring, plugs, start, test, tune, wires

Mild misfiring on 1992

tims92 on 09-08-2010

09-10-2010 11:14 AM
by tims92

12

7,048

back, backfire, backfires, backfiring, cold, engine, enginenbackfires, fires, passenger, pop, side, start

Engine backfires on cold start passenger side

rapid robert on 09-03-2010

09-03-2010 05:07 PM
by lucky131969

1

1,482

1997, action, back, backfire, backfires, c5, cold, corvette, decel, exhaust, fire, idle, intermitent, intermittent, noise, z06

Intermittent backfire through exhaust at low rpms

Tech on 08-30-2010

08-30-2010 12:45 PM
by Tech

4

2,465

1982, 1984, backfire, backfires, corvette, engine, misses

Backfires and misses

endoman on 08-22-2010

08-22-2010 05:53 PM
by endoman

0

488

C3 General

Backfire!!!

sharky69 on 08-15-2010

08-15-2010 10:33 PM
by sharky69

4

759

backfire, bleed, bleeding, collapsed, hyd, hydrarulic, hydraulic, hydrauliv, lifter, lifters, pressure, roller, sbc, shut, spring, test, valve

Hydraulic lifter bleed out

vette427-sbc on 08-07-2010

08-10-2010 05:24 PM
by vette427-sbc

9

7,642

Loud noise / Backfiring Problem

cicch95 on 07-19-2010

07-29-2010 01:55 PM
by cicch95

13

757

454, adjust, adjustment, back, backfire, backfires, backfiring, engine, engines, fire, idle, improper, lash, tight, valve, valves

Will an improper valve adjustment cause a backfire?

Copacetic on 07-20-2010

07-23-2010 06:31 PM
by Copacetic

8

22,479