Threads Tagged with misfire

86, bac, cold, fc, fc3s, idle, misfire, misfiring, plugs, rx7, smoke, spark, start, white

86 FC smokes/misfires

ashleyanne on May 14, 2010

May 18, 2010 01:48 PM
by cab91089

5

2,030

1500, 88, idle, idles, misfire, misfires, rx7

bad idle/upper misfire

skullzaflare on Mar 25, 2010

May 4, 2010 12:32 AM
by skullzaflare

23

2,605

86, 88, compression, engine, good, idle, misfire, numbers, rotary, rx7, sporatice, warm

Compression numbers

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1 2)

JustJeff on May 23, 2009

Apr 8, 2010 11:25 PM
by ericgrau

32

7,331

10mpg highway in a stock s4 n/a...

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1 2)

Brodie121 on Mar 24, 2010

Mar 26, 2010 06:29 PM
by Brodie121

26

1,898

detonation, exhaust, misfire, misfiring, rx7, s5, sound

Misfiring NA S5

xero256 on Nov 18, 2009

Dec 7, 2009 02:11 AM
by Handful

9

1,815

break, breakup, burned, coleman, fd, forum, howard, ignition, ignitor, misfire, oa, plug, rx7, supra, turbo, wiring

more possible ignition woes: ignition breakup or detonation? charts & datalogs inside

mdpalmer on Nov 19, 2009

Nov 20, 2009 12:19 PM
by Howard Coleman

14

4,398

18, 5k, 95, boost, klze, levels, mazda, misfire, missfire, psi, rx7

Misfiring above 5k rpms...

TRWeiss1 on Aug 30, 2009

Sep 13, 2009 01:02 PM
by TRWeiss1

11

1,856

intermittent misfire

TwinCharged RX7 on Aug 18, 2009

Aug 30, 2009 12:45 AM
by Dudemaaanownsanrx7

11

4,695

18, civic, engine, flooding, half, idle, misfire, misfiring, newidlerunningengine, primaries, rich, rtek, running, rx7, s4, sensor, staring, temp

New engine Misfiring, No idle, running rich

ohayou88 on Aug 13, 2009

Aug 14, 2009 12:42 PM
by ohayou88

5

1,606

7s, afrs, boost, bucking, combustion, dangerously, lambda, lean, misfire, poor, rich, sensor, smell, transition, wideband

Dangerously rich AFRs

KhanArtisT on Aug 1, 2009

Aug 2, 2009 02:08 PM
by BLUE TII

18

8,595

86, breakup, engine, fire, full, killing, mis, misfire, plug, prebuilt, rx7, single, spark, srt, throttle, turbo

New RX7 owner, break up/misfire issues.

Htamotorsports on Aug 21, 2008

Jul 22, 2009 07:51 AM
by djseven

13

18,613

13b, 84, air, bleed, diagram, gsl, gslse, misfire, missfire, ngk, oil, se, socket, switch, vacuum

GSL SE Missing/Misfire

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1 2)

Tobias on Jul 3, 2009

Jul 8, 2009 05:59 PM
by gsl-se addict

33

5,525

Haltech

Need help on misfire, datalog pic attached

Frostycrowd on Apr 13, 2009

Jun 24, 2009 11:30 AM
by Frostycrowd

16

2,962

Haltech

No load part throttle misfires e6x

tasty danish on Jun 23, 2009

Jun 23, 2009 11:29 PM
by tasty danish

0

1,073

1989, 1993, misfire, misfires, pass, rich, running, runs, rx7, smog, spark, strong, wont

misfire, strong spark/no spark, and running rich, help plz

N3CR0SAG3 on Jun 12, 2009

Jun 13, 2009 11:09 PM
by wolfwood09

3

907

air, compressor, engine, fluxuating, gasket, gaskey, infiniti, leak, lim, misfire, misfires, q45, rpm, rx7, uim

LIM/UIM gasket leak causes misfire???

ChrisRX8PR on May 27, 2009

May 27, 2009 12:49 PM
by ChrisRX8PR

4

3,368

12a, early, exhaust, feels, ignition, ignitor, intermittent, jitter, jitters, mazda, misfire, rx7, sbc, starter, timing

Timing jitter, or is it a misfire?

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1 2)

DivinDriver on Dec 29, 2008

May 14, 2009 03:44 AM
by Kentetsu

29

5,167

85, 86, 93, cutting, fuel, lot, misfire, misfiring, miss, missfiring, pump, relay, reset, rpm, rx7

RX7 cutting and misfiring

babyboy_mz on Mar 18, 2009

Mar 20, 2009 01:10 PM
by babyboy_mz

8

7,186

Engine cuts and misfires @4000 rpm

babyboy_mz on Mar 18, 2009

Mar 18, 2009 04:54 PM
by babyboy_mz

0

582

3rd, 88, car, cylinder, define, generation, legacy, misfire, misfires, runs, rx7, sound, subaru

sounds like misfire

GST7 on Feb 23, 2009

Feb 27, 2009 02:59 AM
by GST7

11

2,970

3rd, 93, cas, coil, coils, fc, gen, igniter, ignitor, input, misfire, rx7, stock, test, testing

RX7 3 Gen Misfire

Ian Cooke on Feb 7, 2009

Feb 10, 2009 03:56 PM
by Ian Cooke

2

2,172

86, high, load, mazda, misfire, misfiring, pings, rpm, rx7

NA misfiring at high RPM, under load

ColinShark on Jan 14, 2009

Jan 14, 2009 07:28 PM
by AGreen

3

2,567

2k, car, cold, convertible, load, misfire, misfires, misfiring, missfire, na, rich, rpms, rx7, rx7club, s5, start

Rich misfire when cold? S5 N/A

chwkrx7 on Jan 8, 2009

Jan 12, 2009 03:39 AM
by chwkrx7

5

3,545

car, dose, engine, feel, feels, lean, make, mifire, misfire, missfire, run, rx7, spark, turbo, vacuum

What does misfire feel like?

johnwest on Dec 15, 2008

Dec 22, 2008 08:25 PM
by 1979mazdarx7

16

2,539

boost, cruise, gauge, herchenroder, innovate, lc1, lean, ls1, megasquirt, misfire, raymond, readings, spike, spikes, wideband

Power FC

lean spikes?

Dudemaaanownsanrx7 on Dec 8, 2008

Dec 12, 2008 11:00 PM
by twokrx7

9

1,673

Power FC Forum

1993, 90, compression, front, low, misfire, rotor, rpm, rx7, rx7club, symptom, symptoms

Symptoms of a low copression rotor?

jdm13btt on Nov 11, 2008

Dec 2, 2008 04:56 PM
by diabolical1

10

1,658

2000, 2500, 3000, 3000rpm, aem, ems, engine, fire, misfire, misfires, misfiring, miss, revs, rpm, rpms, rx7

Engine Misfire, 2500-3000 RPM

Go48 on Oct 12, 2008

Oct 12, 2008 12:35 PM
by Go48

0

3,816

fuel, internal, leak, misfire, rail, rx7, rx7primary, sound, stop, wastegate

Power FC

Yet another knock story

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1 2)

speedjunkie on Sep 23, 2008

Sep 28, 2008 03:24 PM
by arghx

27

2,058

Power FC Forum

Haltech

HELP! Haltech'd 88 TII with crazy high and rich idle

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1 2)

FCrocious on Aug 27, 2008

Sep 23, 2008 11:22 PM
by BASTARD

43

6,133

General Rotary Tech Support

48, bumpstart, detonation, dizzy, holley, ida, midrange, misfire, rotary, rx7

misfire? detonation? help!

reeceb7 on Jul 20, 2008

Sep 14, 2008 01:08 AM
by reeceb7

6

1,989

02, cap, filler, misfire, oil, rendezvous, smoke, white

misfire + white smoke

KrisD1 on Sep 7, 2008

Sep 7, 2008 02:08 PM
by KrisD1

0

674

3800, bad, common, exhaust, hesitation, hesition, hessitaoon, hood, leak, misfire, rx7

really bad hesitation (not the common 3800 hesitation) PLEASE HELP

my87rx on Sep 5, 2008

Sep 6, 2008 01:18 PM
by my87rx

2

1,298

1991, 1997, fc, gas, gtu, lean, mazda, misfire, mx6, punched, q45, rich, running, rx7, wont

Running too rich?

FirstFC on Jul 25, 2008

Jul 26, 2008 02:28 AM
by FirstFC

9

1,067

93, fd3s, flooded, flooding, fuel, misfire, order, problem, problems, rendezvous, rx7, spark, start, starting, unflooding, wont

-93 fd3s Wont Start, No spark

mkrx on Jul 5, 2008

Jul 5, 2008 03:47 AM
by mkrx

0

2,901

Misfiring Problem

ziscoperformance on Jun 10, 2008

Jun 10, 2008 12:57 PM
by arghx

1

628

funky s5 misfire question

FcZero on May 17, 2008

May 17, 2008 11:07 PM
by FcZero

2

661

1a, 2002, 954, bad, coil, ground, ign, jump, jumping, jumps, megasquirt, misfire, misfiring, rpm, rpms

Haltech

CAS Ground? Rpm Jump ? Misfire? Haltec

89t295k on Apr 9, 2008

Apr 18, 2008 12:59 AM
by 89t295k

7

2,412

13b, 5000, cbr954, chain, engine, fd, misfire, noise, oil, pulley, pump, rattling, rotary, rpm, rx7, sound, turbo, water

rattling bike chain sound from engine bay

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1 2)

Slayers94rx7 on Mar 16, 2008

Apr 15, 2008 12:30 PM
by Slayers94rx7

39

10,439

13b, 13bt, 1810, coil, coils, fc, have, ls1, misfire, missfire, msd, pack, quite, rotory, rx7

LS1 Coil Limitations?

fritts on Mar 10, 2008

Mar 11, 2008 05:46 PM
by enzo250

6

2,549

downpipe, focus, ford, glowing, misfire, red

Sulfer Smell Most Of TheTime

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1 2)

gordie on Jan 6, 2008

Feb 27, 2008 08:51 PM
by AzEKnightz

25

2,755

4000, 4000rpm, bogs, car, fc, hesitates, misfire, misfiring, past, rpm, rx7

Misfiring at 4000RPM

huntermk23 on Feb 14, 2008

Feb 14, 2008 04:40 PM
by misterstyx69

5

3,624

rebuild stumbling/misfiring at low rpm.

unicorn_squad on Jan 17, 2008

Jan 18, 2008 02:44 AM
by rotorpower27

5

2,475

170, 63, 944, cruise, falcon, ford, high, hose, idle, leak, misfire, porsche, restrictor, timing, vacuum

high idle still not resolved(with video)

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1 2)

mazdaverx713b on Dec 7, 2007

Dec 13, 2007 09:43 PM
by mazdaverx713b

29

1,782

12a, 84, altitude, caughing, compensator, compression, engine, lean, location, misfire, misfiring, motor, rotary, rx7, valve

Poor idle, engine misfire on 84 12A

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1 2)

raptor99 on Nov 4, 2007

Nov 15, 2007 12:43 AM
by TomaSoft

28

15,023

boost, ecu, fd, misfire, rx7, safe, standard

New FD RX7 owner needs help!

adamk on Sep 30, 2007

Oct 8, 2007 06:56 AM
by rd_turbo

15

1,599

bad, car, caus, causing, ecm, ecu, high, idle, idler, make, misfire, motor, rough, run, runing, rx7

New Motor Install Running Rough? Would bad ECU cause that?

MazdaSpeedRX7707 on Sep 16, 2007

Sep 17, 2007 08:46 AM
by HAILERS

4

1,039

30004000, 3800, 4000, 88, brown, engine, hesitation, misfire, missing, power, rpm, run, rx7, severe, wire

3800 RPM hesitation...backfires

Austin91rx7 on Jul 22, 2007

Aug 6, 2007 11:49 AM
by mike_merryguy

24

4,422

Rtek

Looking for advice

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1 2)

The Wankler on Jul 7, 2007

Jul 17, 2007 12:24 PM
by HAILERS

28

2,221

Rtek Forum

190e, 1988, 26, 3800, car, hesitation, idle, misfire, misfires, misfiring, rpm

Misfire at idle as well as the 3800rpm hesitation

rotorpower27 on Jun 19, 2007

Jun 22, 2007 02:28 AM
by rotorpower27

10

1,286