Threads Tagged with backfire

Organized Drag Racing and Autocross

backfire, box, brake, carb, delay, drag, line, ls1ls1, micro, msd, pressure, quick, racing, release, step, switch

2-step on the brake pedal

five7kid on Apr 8, 2008

Apr 16, 2008 12:51 AM
by Kevin91Z

22

13,602

1991, 1fastam, acdelco, back, backfire, backfires, fires, iroc, michigan, plugs, rs43ts, tpi, trans

backfires after headers put on

87_355ci_Camaro on Apr 5, 2008

Apr 7, 2008 08:38 PM
by 1fastam

9

1,024

350, backfire, crate, diagnosis, exhaust, headers, leak, leaking

Exhaust leak (headers) ?

SNIPING92BIRD on Mar 30, 2008

Apr 6, 2008 09:53 PM
by ChillPhatCat

7

717

Exhaust

backfire popping issue

KamikazeIroccy on Mar 31, 2008

Apr 3, 2008 07:33 PM
by KamikazeIroccy

14

832

305, 88, back, backfire, backfires, backfiring, chevy, fire, firebird, formula, fullsizechevycom, gm, intake, problems, tbi, vortec

TBI Backfire

Sneakysportsman on Mar 22, 2008

Mar 22, 2008 09:28 PM
by zap

5

1,560

1989, 350, backfire, bad, broke, camaro, distributor, giant, hard, ignition, module, out, symptoms, tpi, what

Im really Stupid. (Distributor)

Jgarder on Mar 10, 2008

Mar 13, 2008 08:47 PM
by jay_d

16

4,927

Electronics

84, backfire, camaro, decelerating, deceleration, exhaust, firebird, flow, gen, high, pipe, pipes, popping, rid, straight, wot

Big cam, straight pipes. Exhaust popping on deceleration?

STEEL on Jan 30, 2008

Mar 7, 2008 12:02 AM
by lantyj

13

19,630

Exhaust

1988, backfire, backfires, backfiring, camaro, car, fast, idle, problem, pu, spuddering, stumble, stumbling, tbi, troubles, worse

tbi trouble..backfiring, stumble off idle

88ROC1LE on Feb 25, 2008

Mar 5, 2008 02:21 PM
by 88ROC1LE

7

15,175

305, 95, backfire, catalytic, chain, converter, headers, loos, nitrous, noise, plugged, popping, putting, sound, tbi, ticking, trans, ws6

New around here and need some help PLEASE!!!

whitehawk02 on Feb 26, 2008

Feb 27, 2008 10:47 PM
by slow_90firebird

35

6,401

14089246, 28l, 91, a4, air, audi, backfire, camaro, chevy, decel, deceleration, delco, mustang, pictures, valve

Deceleration Valve

camaro_junkie on May 24, 2003

Feb 18, 2008 08:37 PM
by malaka

34

7,849

1990, 350, 454, backfire, bin, fabtechae, heads, hesitation, ss, tbi, timing, tps, vortec

AE performance issues

91chevz71 on Nov 18, 2007

Feb 12, 2008 02:06 PM
by Pre-Tuner

19

2,062

DIY PROM

93, astro, backfire, bad, camaro, check, ecm, engine, firing, key, light, no, plug, problems, s10, tbi, wire

TBI problem, no check engine light

duratothemax on Feb 7, 2008

Feb 7, 2008 05:58 PM
by duratothemax

2

7,775

iratic timing backfires at idle

sprojam on Feb 6, 2008

Feb 7, 2008 10:19 AM
by sprojam

10

756

1994, backfire, backfires, backfiring, blaster, camaro, carb, hard, low, lq4, lt1, missing, oil, pressure, start, starts, yamaha, z28

backfire / hard start

BlackFormula on Jan 20, 2008

Feb 5, 2008 02:18 PM
by BlackFormula

7

5,511

2000, 92, backfire, backfires, body, camaro, car, engine, fix, fuel, injection, lagging, lighter, makes, rs, sound, tbi, throttle

92 camaro rs 5.0 tbi car runs but backfires and wont pick up speed right

varney420 on Jan 21, 2008

Jan 22, 2008 12:44 PM
by five7kid

6

4,064

1985, 350, 87, antifreeze, back, backfie, backfire, backfired, backfires, coolant, died, electronic, fire, jet, qjet

Q-jet, Backfire, no power, coolant bubbling, help!!

Isphius on Jan 1, 2008

Jan 2, 2008 08:36 AM
by Isphius

8

768

700r, backfire, backfiring, canister, carb, carburetor, chevy, engine, gm, intermittent, line, purge, spark, thirdgen, transmission, vacum, weak, wheres

intermittent backfire has me stumped

naf on Dec 3, 2007

Dec 18, 2007 12:20 PM
by five7kid

14

3,121

1987, 350, back, backfire, backfires, gass, gta, intake, iroc, manifold, poping, popping, quick, throttle, tpi

Popping back throught the intake

SteveoGTA on Dec 1, 2007

Dec 8, 2007 08:19 PM
by I H8 WWD

12

2,769

1987, 1990, 89, backfire, camaro, corvette, ecm, fuel, idle, l98, obd1, obd2, returning, rough, running, tank

1987 L98 Problems.. rough idle, power loss

dboersma69 on Sep 3, 2007

Nov 19, 2007 07:19 AM
by dboersma69

4

7,922

1992, 28, 87, air, backfire, backfires, camaro, chevy, engine, flow, hesitation, injection, located, mass, multi, port, sensor, tpi, tuned

Backfire and Hesitation

ChampionN84 on Oct 29, 2007

Oct 29, 2007 08:54 PM
by jamesbob02

4

3,392

350, alternator, backfire, backfires, car, dim, dimming, drop, engine, headlights, idle, idling, lights, revving, rpms, speed, vehicle

Engine can't pick idle speed, lights dim, backfiring, etc.

Destructimus on Oct 23, 2007

Oct 26, 2007 12:50 AM
by Destructimus

4

1,276

Electronics

1992, 355, 92, backfire, backfiring, camaro, camaros, camero, en, firing, order, problems, rs, sbc, tuning, usa

1992 Camaro RS w/ 355 swap backfire

Ham_Machine1 on Oct 24, 2007

Oct 25, 2007 09:10 PM
by Ham_Machine1

5

954

268, 550, acceleration, backfire, backfiring, bog, cam, carb, demon, edelbrock, flooring, holley, lift, reason, speed, springs, threw, voodoo, wot

Another backfire through carb

Andy316 on Oct 21, 2007

Oct 21, 2007 08:46 PM
by Andy316

2

1,173

1500, backfire, foot, gen, high, install, ohms, perfndrmance, performance, plug, spark, tbi, thirdgen, wires

High Performance Spark Plug Wires?!?!?!?!?!?

TBITrucker on Oct 6, 2007

Oct 6, 2007 05:33 PM
by Toehead

5

772

450r, backfire, bent, exhaust, fix, fixing, flange, gaskets, header, headers, leak, repair

bent header flange makes backfire?

Shred on Sep 24, 2007

Sep 27, 2007 03:20 AM
by Pat Hall

3

1,807

350, 92, back, backfire, backfired, backfires, camaro, car, fire, good, isuzu, motor, off, runs, shit, shut

backfire when i shut my car off

85ta4bm on Sep 21, 2007

Sep 21, 2007 10:45 PM
by 85ta4bm

0

621

Idle issues

reckless_gtp_ta on Sep 21, 2007

Sep 21, 2007 10:32 PM
by rhuarc31

1

494

28l, backfire, backfires, misfire, mpfi, skipping

Backfire, misfire, skip, jump....

Buck89RS on Sep 7, 2007

Sep 7, 2007 12:47 PM
by Buck89RS

0

451

backfire, backfires, car, chevy, crazy, dies, dieseling, engine, high, idle, rpm, running, seconds, shut, sputters, tach, turned

Car still "runs" after turned off - sputters/backfires. Help needed!!!

84z28h.o. on Aug 21, 2007

Aug 21, 2007 09:44 PM
by 84z28h.o.

8

14,741

Backfiring when in closed loop. $6e

JayBoCC2 on Jul 28, 2007

Aug 10, 2007 11:21 PM
by JayBoCC2

4

797

DIY PROM

88, back, backfire, backfires, ds, engine, fires, gear, montecarlo, replaced, start, zz4

backfires=off timing?

wdigitog on Aug 9, 2007

Aug 10, 2007 05:05 PM
by eschevyrda

6

792

gen7 help

emtcee on Jun 24, 2007

Aug 5, 2007 01:17 AM
by 1320jon

2

691

DFI and ECM

1989, 87, backfire, backfireing, backfires, carlo, cutting, exhaust, firing, l98, monte, order, problem, ss, tachometer

Help on a L98 Backfire?

split1atom on Jun 30, 2007

Jul 21, 2007 01:48 PM
by RodsRideSS

2

1,454

Electronics

307, backfire, backfires, camshaft, covers, engine, fbody, jm1820, lt1, mondello, olds, oversize, sale, swap, valve, valves

Olds 307

badinfluenceRS on Jul 2, 2007

Jul 7, 2007 10:15 PM
by Fast355

12

1,750

Engine Swap

1987, 200r4, 2bbl, 305, backfire, carlo, engine, exhaust, explosive, home, makes, monte, motor, popping, rochester, transmission, v8

Explosive Backfire!!!

IROCmenace on Jun 13, 2003

May 15, 2007 06:46 PM
by ResurrectingZ

9

1,305

06, 28l, 31, 60, 89camaro, 92, backfire, backfires, chevy, flames, intake, issues, pontiac, powerbackfire, shooting, shotting, start, v6

No Power; Backfire through Intake...

sancho on May 6, 2007

May 7, 2007 09:34 AM
by noahTHEpurdy

4

3,157

1991, 350, backfire, backfired, backfires, body, camaro, car, engine, motor, run, start, tb, tbi, throttle, wont

350 Won't Start-Only Backfires

Birdsong_'89_RS on May 2, 2007

May 2, 2007 06:32 PM
by strokermotor91

1

7,615

1991, 50, auto, backfire, carlo, coil, cuts, cutting, engine, hot, ignition, monte, tach, tpi, trans, warm

Ignition cutting out when hot

89mulletbird on May 1, 2007

May 2, 2007 11:13 AM
by RodsRideSS

7

1,260

355, 357, backfire, backfires, backfiring, diagnosis, engine, ezefi, gm, gunshot, ignition, infinite, knock, module, reaiatamce, sbc, sensor, tpi, vortec

Backfire Diagnosis? Help Please

BOSS 357 on Apr 20, 2007

Apr 24, 2007 09:17 PM
by BOSS 357

4

891

350, air, backfire, bad, diverter, gm, l98, pump, tpi, valve, z28

What is the pupose of the diverter valve.

ringo234 on Apr 3, 2007

Apr 11, 2007 06:49 PM
by 87IROCZ350TPI

5

1,521

backfire, backfires, backfiring, efi, ez, ezefi, fast, fuel, miss, misses, part, pump, sbc, throttle, walbro

Miss at part throttle/backfiring

BOSS 357 on Mar 28, 2007

Mar 30, 2007 07:32 AM
by BOSS 357

2

943

1989, 305, 87, 88, 91, backfire, backfires, deceleration, decelration, engine, gta, pontiac, shut, tpi, trans

88 t/a 305 tpi backfires fuel BADDDDDD

bigtom88transam on Mar 4, 2007

Mar 8, 2007 07:02 PM
by bigtom88transam

6

665

Backfire when going to idle RPM

87camaroPOS on Mar 4, 2007

Mar 4, 2007 01:13 PM
by SpitotRs305

2

545

6al, backfire, msd, msd6al, pontiac, problems, tach, throwing, tunnelram

car ran great before msd 6al

pmpnavt on Feb 27, 2007

Feb 28, 2007 10:37 PM
by pmpnavt

5

1,076

3100, backfire, backfires, car, intake, manifold, mods, mom, sell, selling, sfi, tbi, thirdgen, threat, urgent

MOM THREAT TO SELL CAR *URGENT

(

1 2)

2tonedmaro89 on Feb 20, 2007

Feb 27, 2007 08:21 PM
by pletch

52

5,467

57, backfire, backfires, camaro, chevrolet, civic, high, loss, lossing, marine, mid, power, rpm, rpms, turbo, wot

loss of power/backfire mid to high rpms : turbo

daves12secV6 on Jan 30, 2007

Feb 4, 2007 01:04 PM
by daves12secV6

6

3,232

Power Adders

57, 89, backfire, backfires, backfiring, camaro, car, chevy, cold, intake, iroc, irocz, irocz57backfires, start, threw, when

Backfire Through Intake when Cold?

sancho on Jan 27, 2007

Jan 27, 2007 10:06 PM
by bobdole369

1

2,991

backfire, engine, fuel, intake, load, rail, starting

backfire through the intake

v8camarokid03 on Jan 7, 2007

Jan 8, 2007 06:27 PM
by JDSimpson

5

952

4160, 600, accelerating, advance, backfire, backfires, backfiring, carb, carburetor, causing, full, holley, port, throttle, timing

Holley 600 vacum sec backfiring through carb

Bo1226 on Dec 16, 2006

Dec 22, 2006 05:08 PM
by Bo1226

15

28,918