Threads Tagged with backfires

04, backfire, backfires, car, cylinders, engine, happen, hemi, hesitatates, ls1, ls1tech, seafomed, shift, shifts, tecb, wrong

Car backfires between shifts!

a-low on Mar 31, 2010

Apr 4, 2010 08:24 PM
by YORK_MUSTAINE

8

772

93, 94, back, backfiers, backfire, backfires, backfiring, body, camaro, fire, firebird, hesitates, intake, lt1, throthle, v6

Small backfire through intake - '94 LT1

manofthehour114 on Mar 19, 2010

Mar 31, 2010 08:54 AM
by manofthehour114

10

16,276

Generation IV Internal Engine

backfire, backfires, backfiring, cam, car, installed, ls1, ls3, tuning

HELP new cam backfires

banditz28 on Mar 17, 2010

Mar 18, 2010 02:00 PM
by Texas_WS6

9

1,615

PCM Diagnostics & Tuning

440, back, backfires, backfiring, c5, cam, camshaft, car, firing, install, installation, installe, intake, ls1, start, wont

Backfiring after camshaft install

sschoeffler on Mar 13, 2010

Mar 15, 2010 11:09 PM
by sschoeffler

9

4,750

afterfire, backfire, backfires, backfiring, boost, building, g8, leak, ls1tech, ls2, turbo, vacuum

Boost leak = Backfire => Question

98Camarod on Mar 7, 2010

Mar 10, 2010 10:46 AM
by 98Camarod

6

1,132

Forced Induction

back, backfire, backfires, backfiring, consistant, consistent, cylinder, exhause, exhaust, fire, lt1, no, rapid, short, starting

Consistent backfire out exhaust?

x Wild Bill x on Feb 23, 2010

Feb 25, 2010 04:07 PM
by CRAZZ28

5

4,834

34, 350, 98, backfires, chevy, crankshaft, intake, issues, positon, problem, problems, sensor, starting, ton, vortec

98 350 Starting Problem

localmoron on Feb 24, 2010

Feb 24, 2010 09:11 AM
by localmoron

2

1,085

algebra, backfire, backfires, cc503, chain, dot, dowel, flooding, intake, ls1, lt1, pacesetter, pin, start, timing

CC503 Cam Problem...Won't Start

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1 2)

DVS BSTD on Jan 2, 2010

Feb 22, 2010 01:47 AM
by 383 Z

37

3,832

1992, 4500, 944, backfire, backfires, backfiring, bad, bumper, causing, coil, conversion, front, ls1, ls2, porsche, s2, spoiler, swap

LS1 swap in Porsche backfire need help

rmj951 on Jan 23, 2010

Jan 24, 2010 05:38 PM
by Bowtie70SS

6

1,383

Conversions & Swaps

2step, 4k, backfire, backfires, backfiring, bs3, c6, car, corvette, drag, msd, msd8733, rpm, set, step

2-step backfire

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1 2)

Reboot on Dec 8, 2009

Jan 17, 2010 11:58 AM
by Reboot

23

21,736

Drag Racing Tech

backfires, backfiring, bbc, cold, engine, erractic, erratic, fluctuating, idle, idol, lt1, popping, small, triumph, wot

Erratic idle, popping, backfiring etc.

1eyedmaro on Jan 14, 2010

Jan 14, 2010 04:18 AM
by 1eyedmaro

0

1,545

Generation III Internal Engine

1998, backfires, camaro, car, corvette, engine, exhaust, leak, ls1, open, stall, stalls, throttle, wide, wot

car stalls out and back fires on WOT...

Syxx613 on Dec 29, 2009

Jan 13, 2010 10:37 PM
by ZERO

5

1,964

backfire, backfires, camaro, coupe, dual, edelbrock, fi, flow, intake, loyale, ls, ls1, ls2, lt1, nitrous, plate, port, pro, proflow, xt

Edelbrock ProFlow XT+Plate= Booom!!

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DBRODS on Oct 23, 2009

Dec 3, 2009 07:27 AM
by Twotonefreak

93

9,791

Nitrous Oxide

back, backfire, backfires, backfiring, bbc, car, deacceleration, decel, deceleration, decelleration, efi, fire, flamethrower, holden, lt1, sbc, trans, v8

Backfire on deceleration, car looks like a flamethrower from behind friends say. Help

whytryz28 on Nov 30, 2009

Dec 1, 2009 02:20 AM
by whytryz28

9

2,601

backfire, backfires, driving, hollow, lt1, raspy, sbc

Why so raspy/backfire? Vid inside

Randal McSandal on Nov 29, 2009

Nov 29, 2009 03:51 PM
by Randal McSandal

6

664

400ex, acceleration, backfire, backfires, camaro, car, clogged, fuel, high, injectors, picks, rpms, slow, slowing, speed, throttle

... slow acceleration... stalling out and backfire at high rpms..

ss1275 on Nov 10, 2009

Nov 26, 2009 12:25 AM
by ae13291

5

3,674

6al, 96, added, backfires, backfiring, car, computer, header, headers, idle, install, lt1, msd

Backfiring @ Idle after Header Install

SS#502 on Nov 21, 2009

Nov 22, 2009 07:15 PM
by Badazz 97 TA

12

1,569

94, backfires, backfiring, cc503, dies, doesnt, engine, gear, injectors, lt1, sbc, stalls, start, tr6, triumph

Engine backfires like crazy, does not want to start or run

koolaid_kid on Oct 13, 2009

Oct 24, 2009 03:53 AM
by koolaid_kid

13

14,222

Bad Backfires and Car Dies? Please come in

stumprrp on Oct 13, 2009

Oct 14, 2009 09:24 PM
by stumprrp

7

599

Generation III Internal Engine

347, 4500, backfire, backfires, camaro, car, creating, loud, ls1, makes, rpm, shut, shuts, shutting, tech, turned

LOUD Backfire at 4500rpm???

00Formula00 on Oct 8, 2009

Oct 10, 2009 01:28 AM
by 00Formula00

7

864

backfires, center, dead, finding, firing, lt1, opti, order, put, sbc, start, tap, top, trans, wont

lt1 wont start but backfires

95redt/a on Sep 30, 2009

Oct 1, 2009 05:17 PM
by 95redt/a

8

15,447

1079, 94, backfired, backfires, badly, car, crap, highway, integra, longview, misfired, wa

car backfired badly and doesent run for crap now

02sslayer on Sep 23, 2009

Sep 24, 2009 09:31 AM
by 99blancoSS

5

788

Northwest Members

2000, 95, backfires, backfiring, camaro, cold, good, load, lt1, misfire, misfiring, optispark, rich, rpm, runs

95 camaro lt1 misfire... optispark?

Sketch_hs on Sep 20, 2009

Sep 20, 2009 06:12 PM
by scook179351

1

4,444

1985, 53, 96, backfire, backfires, camaro, car, ford, hiccup, hiccups, idle, lt1, pulls, shifting, start, tip, trys

small backfire/hiccup down low...

2XR95Z28 on Sep 8, 2009

Sep 10, 2009 02:51 PM
by 2XR95Z28

17

1,022

1993, 240sx, backfire, backfires, cam, car, coming, dvom, exhaust, flames, gas, lock, ls1, sensor, start, vapor, wont

Help! Car won't start

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1 2)

gjohnson on Jul 21, 2009

Aug 19, 2009 01:43 PM
by modracer33

29

3,436

Conversions & Swaps

1997, backfire, backfires, backfiring, car, changing, constantly, impala, lt1, sdotlog, trans, wires

One thing after another... car is backfiring now

sdotlog on Aug 18, 2009

Aug 19, 2009 10:58 AM
by sdotlog

6

900

02, 3000, backfire, backfires, car, cuts, cutting, engine, fuel, high, lt1, rpm, sbc, sensors, spark, wot

cutting out/slight backfire high rpm

ElkySS on Aug 5, 2009

Aug 8, 2009 11:24 AM
by Sk8phreak88

9

1,225

1994, acts, backfires, camaro, firing, intake, miss, z28

Yeap..the infamous opti has just went out..or so I think!

emj2006 on Jul 25, 2009

Jul 25, 2009 08:51 PM
by myltwon

12

625

backfirds, backfire, backfires, barely, big, block, carb, chev, chevy, idling, makes, runs

my engine still backfires !

F-Body Lover on Jul 13, 2009

Jul 13, 2009 08:22 PM
by 7.0 camaro

8

743

57, backfire, backfires, bogging, bogs, cuts, cutting, fuel, hemi, high, iridium, lt1, platinium, plugs, pump, rpm, wot

LT1 Problem... High RPMS BOGGING!!

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1 2)

mj114679 on Mar 3, 2009

Jul 10, 2009 02:20 PM
by apeterson91298

22

15,937

53, 53l, back, backfire, backfires, backfiring, baxkfiring, exhaust, fire, ls, popping, rev

5.3L L59 with backfire on accel

fast400 on Jun 28, 2009

Jun 29, 2009 05:35 AM
by Pop N Wood

1

1,055

Conversions & Swaps

2166, 95, backfired, backfires, camaro, car, changed, engine, install, lt1, motor, opti, run, ss, v8, wont, z28

New motor backfires and wont run!?! HELP

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1 2 3)

Meen95z on Jun 21, 2009

Jun 29, 2009 12:01 AM
by lifeisgood

41

2,592

327, 350, back, backfire, backfires, backfiring, block, carb, chevrolet, chevy, fireing, letting, pops, problem, sbc, small, throttlewhat, timing

backfiring through carb

12345678910 on Jun 15, 2009

Jun 24, 2009 09:32 PM
by 12345678910

14

7,958

backfire, backfires, boost, cars, high, hp, loud, low, ls1tech, pop, quad, rpm, rpms, single, tuners, turbo

Loud pop ,backfire mabye when going wot low rpm though low boost.

MY99TAWS6 on Jun 11, 2009

Jun 12, 2009 11:57 AM
by MY99TAWS6

5

1,611

Forced Induction

LT1 running wierd, need help

RPD_Vette84 on May 31, 2009

Jun 1, 2009 06:44 PM
by RPD_Vette84

3

502

New LS1 Owners - Newbie Tech

98, backfire, backfires, camaro, exhaust, fires, gas, load, ls1, mass, premium, rebuilt, sensor, slp, wot

LS1 noob...Exhaust backfire??

feelnlo on May 22, 2009

May 23, 2009 12:47 PM
by feelnlo

13

12,829

396, back, backfire, backfires, backfiring, bbc, firing, hot, intake, issues, load, ls1, lt1, problems, procharger, swap, trans

back fire through intake

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1 2)

ElkySS on May 14, 2009

May 18, 2009 06:46 PM
by ss.slp.ls1

23

1,853

Generation III External Engine

350, 69, back, backfires, braking, breaking, car, engine, exhaust, fires, gas, letting, ls1, pontiac, slowing

Full exhaust no tune, car back fires while engine breaking

pitbull14218 on May 18, 2009

May 18, 2009 11:48 AM
by andrew69_04

6

577

97, backfire, backfires, backfiring, camaro, header, headers, install, ls1, lt1, open, ss, tech, trailblazer, tune

LT1 Backfires After Header Swap

Black94Z28 on Apr 28, 2009

May 14, 2009 11:38 AM
by ss.slp.ls1

9

2,540

1993, 210, backfires, cat, corvette, engine, high, hot, iridium, lt1, ngk, plugs, power, temp, warm

Help LT1 issue

LifesHarlequin on May 12, 2009

May 12, 2009 11:56 PM
by LifesHarlequin

4

680

Generation III Internal Engine

408, backfires, boost, detecting, dyno, eliminate, float, high, im, mid, problem, rpm, run, stroker, symptoms, valve

How do I know if Im having VALVE FLOAT

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1 2)

charlie c5 on May 6, 2009

May 11, 2009 06:43 PM
by charlie c5

32

23,803

848, back, backfire, backfires, backfiring, engine, fire, header, headers, install, installed, installing, long, ls1, sound, tube

Backfire after header install?

Nick_Rapitis on May 10, 2009

May 11, 2009 10:27 AM
by 2000ws6transam

11

2,762

Generation III External Engine

please help

fbdy4life on Apr 27, 2009

May 5, 2009 02:34 AM
by fbdy4life

10

718

back, backfire, backfires, backfiring, coast, engine, fires, firing, fuel, gas, ls1, miss, missfire, pipe, tail, tailpipe

LS1 back fires through tail pipe and miss fire

TedsB4Csled on Feb 26, 2009

May 5, 2009 01:07 AM
by 99RTA

4

1,316

Generation III External Engine

backfire, backfires, buggy, changed, dune, exhaust

reduced exhaust length, now backfire???

LS1-450 on Apr 30, 2009

May 1, 2009 06:11 PM
by lazylongboarder

2

662

backfire ?

2002redhawk on Apr 4, 2009

Apr 6, 2009 09:19 PM
by 2002redhawk

6

815

General LSX Automobile Discussion

1992, 38, 93, 98, backfires, clicks, correct, firebied, firebird, firing, fuel, order, run, spark, start, wont

93 Firebird wont start

texinteg on Mar 24, 2009

Mar 26, 2009 11:41 AM
by SparkyJJO

3

710

2000, backfire, backfires, bog, bogging, bogs, booging, car, gear, hesitation, intake, ls1, lt1, nik1703, rpm

Car bogs down below 2k

nik1703 on Mar 17, 2009

Mar 17, 2009 09:55 PM
by nik1703

11

1,887

07, 1994, 95z28, backfire, backfires, camaro, die, driving, ether, lt1, motor, rebuilt, run, start, wont, yfz450

Little pissed off

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Kmaroman on Jan 24, 2009

Mar 12, 2009 10:17 AM
by 93TAJ.C.

120

8,413