Threads Tagged with backfire

993, backfire, bearings, bypass, cat, change, exhaust, fister, front, porsche, wheel

Cat bypass on a '95

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twinreds on 12-29-2009

01-16-2010 12:35 PM
by ofd

31

2,659

930, backfire, boost, boosting, car, colosino, gear, loading, loss, pop, pops, porsche, power, smell, vincent, weird

Bad smell under boost in 4th

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1 2)

jimculp on 01-07-2010

01-09-2010 07:56 PM
by Mark Houghton

16

2,288

backfire, battery, booster, brake, car, cayenne, hour, kill, leaving, lights, lot, noise, porsche, rain, ruined, sloshing

did i kill this car?

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1 2)

thelittlecar on 11-15-2009

11-19-2009 04:01 PM
by thelittlecar

18

2,476

996 Forum

12141708619m14, 944, 951, backfire, backfires, bmw, e30, engine, firing, injector, m3, pulse, reference, sensor, speed

Build complete, no start?

amirpc on 11-15-2009

11-17-2009 12:53 PM
by KuHL 951

13

2,071

exhaust

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hkg993 on 11-05-2009

11-13-2009 06:35 AM
by hkg993

17

1,735

04, 335i, 944, backfire, bmw, check, cold, engine, light, noise, popping, porsche, rough, running, runs, x5

997.2 rough running cold?

OldGuy on 10-30-2009

11-01-2009 10:34 AM
by TCallas

6

1,989

997 Forum

911, backfire, backfiring, boxster, car, engine, frequency, hills, low, make, power, rpms, sc, sound, sputtering, starts, test, valve

81 SC sputtering/small backfires

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aadrew10 on 07-25-2009

09-09-2009 12:10 AM
by Houpty GT

65

13,116

356, 928, 944, 964, amateur, backfire, backfiring, engine, exhaust, forum, newbie, pic, porsche, problem, slight, turbo

Engine Backfiring. + amateur/newbie pics.

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wolv on 03-26-2009

06-22-2009 01:13 PM
by Indycam

84

11,593

Backfire then Knock

LeoDioxide on 05-05-2009

05-06-2009 05:23 PM
by LeoDioxide

11

797

1982, 944, backfire, hesitation, kitchen, making, porsche, problem, problems, seca, sink, sound, sputtering, turbo, yamaha

Sputtering/Hesitation problem...

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1 2)

thewerxracing on 04-29-2009

05-04-2009 10:12 PM
by thewerxracing

26

10,834

Boxster & Boxster S (986) Forum

98, backfire, backfiring, bank, boxster, engine, hot, idle, ignition, lean, o2sensor, problems, runs, shudder, solving

Help Solving Engine Problem - 98 Boxster

JP Rodkey on 09-10-2008

09-17-2008 09:53 PM
by JP Rodkey

10

2,457

backfire, bypass, cat, cayenne, fabspeed

Fabspeed Cat bypass failure

Bri Bro on 07-19-2008

07-21-2008 12:00 AM
by Tom M'Guinn

9

804

1997, 928, 944, back, backfire, backfiring, fire, gmc, intake, sonoma, turbo

Intake Backfire

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Temekun on 06-13-2008

06-16-2008 02:23 PM
by JHowell37

17

2,728

1962, 912, 993, backfire, backfires, buck, car, cleaning, full, load, maf, motor, porsche, throttle, vehicle

Newly aquired 993 stumbles, bucks, and backfires under load at half to full throttle

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1 2 3 4)

midnite993 on 04-15-2008

04-19-2008 05:44 PM
by geolab

50

7,513

83, 911, 944, 964, acceleration, backfire, backfires, brings, ferrari, loss, morristown, online, porsche, power, rob930, speed, turbo

Backfire on Acceleration

Rob930 on 04-10-2008

04-12-2008 02:14 PM
by Rob930

9

3,229

626, attempting, back, backfire, backfires, car, distributor, doesnt, fires, installled, launch, loud, puts, run, start, straight, wont

HELP...car wont start and backfires LOUD

MassGuy on 10-12-2007

10-13-2007 12:23 AM
by deep_uv

13

900

911, 911sc, airbox, aircleaner, backfire, box, cold, cracked, distributor, hose, plastic, porsche, propane, sc, stall, torch, vacuum

911 SC Backfire

MikeTCarter on 09-28-2007

09-30-2007 09:47 AM
by Oldtee

7

6,899

997tt, backfire, buying, clutch, replace

Negatives of buying a 997TT Tip?

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SamG on 04-02-2006

09-08-2007 06:58 AM
by W211

70

6,928

997 Turbo Forum

930, backfire, dies, ignition, problems, start, starts, turbo

'89 930 Turbo won't start

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ddavis on 09-02-2007

09-06-2007 09:16 PM
by JFairman

20

3,057

1990, 1999, 911, backfire, bypass, cat, occasional, porsche

Cat Bypass = Occasional back fire ???

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Lew964 on 07-03-2007

07-06-2007 02:15 AM
by kgorman

19

1,592

10, 27t, a6, audi, backfire, boost, psi, sbc, spike, spikes, stock, stumble, stumplesbackfiresboost

Solved! Still having problems holding boost, backfiring

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Jeff N. on 06-17-2007

06-20-2007 07:04 PM
by Jeff N.

15

2,326

Backfire?

ecobb993 on 06-05-2007

06-19-2007 12:29 PM
by Butzi

3

527

944, back, backfire, backfires, early, normal, rich, run, running, turbo, wideband

Running Rich + backfire (pics)

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Ballistic-Chapman on 06-17-2007

06-18-2007 01:05 PM
by lart951

17

1,466

79 SC rough hot idle, good cold idle

George993 on 05-04-2007

05-07-2007 01:58 AM
by George993

4

580

928, automatic, back, backfire, backfires, car, caused, exhaust, fire, hard, shift, shifts

Occasional backfire during hard accel between shifts.

John V on 04-25-2007

04-27-2007 09:34 AM
by John V

10

825

Slower boost, how come?

blysccr on 04-26-2007

04-26-2007 10:42 PM
by blysccr

0

320

backfire blowup---resultant high idle speed???

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drisin80 on 03-26-2007

03-28-2007 12:52 AM
by JasonAndreas

20

2,748

944, backfire, backfires, cat, delete, early, grand, gutted, prix, removed, results, stage, turbo

Gutted cat = backfire?

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sduceatt on 01-26-2007

02-01-2007 02:27 AM
by porshhhh951

37

4,081

944, backfire, car, constant, cranking, cutting, engine, pop, smoke

Engine cutting out-plus backfire upon cranking

Maciek on 11-26-2006

12-05-2006 04:01 PM
by Luis de Prat

8

908

2000, 930, backfire, backfiring, codes, cold, deceleration, efi, engine, error, overrun, popping, porsche, rpm, stall, vacuum, vems

EFI experts please help - Overrun Backfire

pzull on 09-03-2006

11-21-2006 08:48 PM
by pzull

13

5,894

944, afr, air, backfire, car, deceleration, decelleration, e46, flames, fuel, fueling, m3, overrun, track, turbp

What's best for deceleration fueling?

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JustinL on 11-06-2006

11-09-2006 03:58 PM
by JustinL

15

6,441

1968, 911, back, backfire, backfires, backfiring, cis, exhaust, fire, intake, porsche, startup, system, timing, whatcouldcauseabackfireintotheintakeonstartup

Help me to understand an intake backfire.

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Brett San Diego on 10-22-2006

10-25-2006 12:55 PM
by theiceman

20

14,087

911sc, 930, backfire, car, chip, decel, deceleration, exhaust, gurgles, popping, porsche, steve, wong

Backfire on Decel, CAT? Premuffler?

Porsche Newbie on 10-02-2006

10-05-2006 02:37 AM
by Droops83

9

2,845

911, 911sc, acceleration, accelerator, back, backfire, backfiring, exhaust, fire, intake, lean, porsche, porschhe, press, sc, slight, start

911SC backfire

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goldrench on 08-24-2006

09-07-2006 12:39 PM
by goldrench

28

4,773

Backfires through exhaust

Charlie944 on 08-27-2006

08-28-2006 06:47 AM
by Charlie944

3

527

3000, 944, 944s, 964, air, backfire, backfires, backfiring, bad, boxster, flow, hesitates, intake, meter, neon, timing

Hesitates/backfires - why?

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Stan944 on 08-15-2006

08-23-2006 03:52 PM
by Stan944

22

3,182

928, backfire, injector, intake, leaking, startup

79/euro backfire on start up once in a while

Shark Attack on 07-15-2006

07-16-2006 10:25 AM
by Dennis Wilson

3

377

What could cause a 951 to run rich (backfire) when it's hot out?

95Juan on 07-11-2006

07-11-2006 09:48 PM
by MHT

13

657

964, backfire, backfires, boxster, c4, car, intake, porsche, start, startup

Backfire on start up

964rh on 06-25-2006

07-09-2006 07:44 AM
by 964rh

12

2,430