Threads Tagged with misfire

bur7eqp, common, engine, fd, fire, good, haltech, hot, hotwires, mis, misfire, misfiring, nology, problems, rotary, rx7, wires

Misfire/Breakup problems with FD.

ImraanK on Dec 9, 2009

Mar 1, 2023 08:11 AM
by DaleClark

6

8,683

3rd, 5k, boost, car, ecu, gen, hks, low, microtech, misfire, misfires, misfiring, power, rx7, twin

5k misfire

XSTransAm on Oct 1, 2004

Mar 1, 2023 04:28 AM
by Bojmend

10

2,121

closed, common, ford, full, holley, lc1, lean, loop, megasquirt, misfire, mixture, reading, reads, saturn, suddenly, symptoms, taurus

light throttle hesistations with lean symptoms

(

1 2 3 4)

rx7 SE on Feb 26, 2010

Jun 18, 2014 06:51 AM
by Ma7daPOW3R

91

23,226

4000, aem, autolite, breaks, ignition, misfire, plugs, racing, rpm

Ignition Break Up at 7400 RPM - AEM IGN-1A Coils

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1 2)

jkstill on May 24, 2014

Jun 10, 2014 11:50 PM
by jkstill

27

17,676

Microtech

Misfiring/tunning on one rotor

88Rx-7turboII on Jul 25, 2013

Sep 3, 2013 12:29 PM
by 88Rx-7turboII

13

3,959

Microtech

Haltech

misfire under boost, have log

(

1 2)

gxl90rx7 on Dec 1, 2012

Aug 20, 2013 07:45 AM
by gxl90rx7

27

10,750

Haltech Forum

primary turbo issue

James Paventi on Jul 1, 2013

Jul 15, 2013 04:29 PM
by James Paventi

8

1,427

Haltech

ignition misfire under load

mzrx7man on Jun 3, 2013

Jul 4, 2013 05:51 PM
by mzrx7man

12

8,627

Haltech Forum

GSL-SE "misfire"

aochider on Jun 16, 2013

Jun 17, 2013 03:23 AM
by aochider

6

1,544

12a, 13b, front, mark, marks, misfire, pulley, rx7, tdc

13b misfire (with video)

nofrills on May 10, 2013

May 11, 2013 07:55 PM
by nofrills

6

4,795

13b, 1984, engine, fire, intermittent, jspec, mazda, misfire, misfires, misfiring, miss, missing, rx7, rx8

13b misfiring

nofrills on Mar 1, 2013

Mar 2, 2013 08:33 PM
by diabolical1

7

8,331

General Rotary Tech Support

lag, misfire, plugs, rx7, rx7club, spark, turbo

Horrible Misfire

chazm02 on Feb 13, 2013

Feb 19, 2013 08:18 PM
by diabolical1

3

2,462

87, cracked, dizzy, mazda, misfire, misfires, pickup, rx7, starts, stop, stops, turbo

misfiring problem

jeremyd11 on Jan 13, 2013

Feb 16, 2013 07:45 AM
by Drifted88

21

11,969

cdi, diagram, dli, fc3s, hks, ignition, install, instructions, misfire, power, rotary, school, twin, type, wiring

Need instructions on old school HKS Twin Power

Xbladr on Sep 20, 2005

Nov 18, 2012 01:12 AM
by pdogg626

12

4,154

1994, added, cat, emissions, failed, idle, jumps, misfire, pump, rpm, rpms, rx7, rx7club, smog, stabilizing

Emissions and idle problems

TobiasRX on Sep 16, 2012

Sep 18, 2012 04:10 AM
by TobiasRX

22

6,409

Microtech

staged injection misfire/small hesitation

arc_55 on Jul 27, 2010

Jul 25, 2012 05:38 PM
by coreye1029

8

2,863

Microtech

12a, 83, cables, engine, excelerate, manual, misfire, misfires, misfiring, pdf, placement, plu, reasons, rotary, rx7, service, spark, wire

83 rx7 12a misfiring first rotary

sumtinsimple101 on May 27, 2012

May 31, 2012 09:46 PM
by TheBlarginator

5

4,805

fine, hesitation, idle, idling, misfire, misfires, rough, starts, steady, unsteady

Rough idle/unsteady misfire/hesitation

paulagre on Oct 11, 2007

May 27, 2012 09:05 PM
by Jeff5808

10

12,477

battery, drain, drop, drops, dying, engine, idle, kill, misfire, misfires, missfire, plug, randomly, randow, spark

Random Idle Drops, Misfires and Battery Drain

xodaraP on May 6, 2012

May 6, 2012 02:37 AM
by xodaraP

0

1,188

Megasquirt

Car Troubles. Feels like misfire. Ken HELP!

jsnow82 on Apr 25, 2012

Apr 30, 2012 09:51 AM
by muythaibxr

7

2,799

Megasquirt

Problems with MS2; losing sync?

jsnow82 on Mar 4, 2012

Apr 19, 2012 08:42 PM
by jsnow82

7

3,987

2000, 93, bad, car, cleaner, coolant, fuel, hapens, injector, misfire, put, rpm, rx7, saturn, seals

CO levels extremely high, also misfiring

RX7 tuga on Mar 4, 2012

Mar 13, 2012 07:30 PM
by goalguy02

5

1,701

Build Threads

coil, coils, cylinder, engines, fire, microsquirt, misfire, miss, rotary, rx7, rx8, spark, tybe, v3, wankel

Megasquirt

microsquirt v2 4 coil outputs and rx8 mode starts but misfire

(

1 2)

chango de naranjito on Jan 9, 2012

Mar 13, 2012 07:14 PM
by chango de naranjito

32

8,979

93, biggest, diagram, exhaust, external, gate, housing, jdm, misfire, mod, open, port, porting, rx7, vacuum, vf39, waste, wastegate

Did I over port my wastegate?

goalguy02 on Dec 11, 2011

Feb 6, 2012 09:54 AM
by oyvindjs

16

4,010

1993, aem, cell, codes, conversion, fd, fd3s, jdm, limp, mazda, misfire, misfiring, mode, rich, rx7

limp Mode? no codes :/ JDM RX7 single conversion

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1 2)

JDM-AREX7 on Dec 10, 2011

Dec 16, 2011 08:47 AM
by JDM-AREX7

39

9,776

2k, clark, crazy, dieselgeek, files, hbp, ignition, light, maps, megalog, misfire, problems, rx7club, scott, throttle, viewer

Megasquirt

Light throttle cut

(

1 2)

power hungry on Jun 2, 2011

Nov 3, 2011 03:37 PM
by dieselgeek

29

4,367

1987, 87, fc3s, misfire, misfiring, rx7, turbo, turboii

misfiring on throttle?! what the efff?!

drifter_xs on Aug 28, 2011

Oct 24, 2011 10:35 AM
by Black Knight RX7 FC3S

6

3,510

2002, awhile, car, cars, coil, drive, drivin, driving, high, hour, ignition, lacking, load, misfire, misfires, misfiring, missfire, power, time, wrx

Weird lack of power and misfiring only after some driving time

neit_jnf on Oct 1, 2011

Oct 4, 2011 03:00 PM
by Liborek

8

3,858

1993, 200, compression, erratic, festiva, ford, gslse, hot, idle, idleing, jumpy, low, misfire, rough, rpm, slowing

84 gsl-se rough idle electical?

360Gen1 on Jun 14, 2011

Jul 23, 2011 05:29 PM
by 360Gen1

18

5,807

cold, misfire, rotor, running, rx7, start

cold start misfire

that one guy300 on Jun 26, 2011

Jun 26, 2011 07:13 PM
by that one guy300

0

876

1979, 1997, 1999, codes, coils, fuel, infiniti, misfire, misfires, q45, q45t, replaced, rx7, water

Annoying misfire!

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1 2)

MOBEONER on Jun 8, 2011

Jun 12, 2011 06:23 PM
by beefhole

25

4,096

Single Turbo RX-7's

13b, 1988, 1st, 91, compressing, good, misfire, misfires, missfires, rear, rotary, rotor, running, rx7, rx7club

one rotor misfire

David Dale on May 3, 2011

May 12, 2011 09:11 PM
by David Dale

6

3,413

3rd, 3rdgen, allowfullscreeniframe, frameborder0, gen, height349, idle, iframe, issue, misfire, rx7, rx7club, srchttpwwwyoutubecomembedrrahzgogdw, width560

93 3rd Gen idle issue.

ND5864 on May 3, 2011

May 5, 2011 03:23 AM
by Styler93GSX

6

1,071

13b, 13brew, fast, fc, gap, misfire, plug, plugs, power, rew, rx7, single, spark, tuning, turbo

Power FC

13b rew Single Turbo tuning - misfire under low load

Olle_L on Mar 30, 2011

Apr 1, 2011 07:42 PM
by arghx

5

5,396

Power FC Forum

4000, apexi, awhile, fc, fd, fd3s, mazda, misfire, misfiring, missfire, power, rpm, rx7, start, takes, tune

rx7 occational misfire

fring1 on Feb 27, 2011

Feb 28, 2011 10:10 AM
by fring1

2

1,490

1988, 88, coil, cruise, cruising, cruzing, doesnt, idle, leading, lean, misfire, misfiring, recognize, rx7, tps

Misfiring 1988 RX-7

fcrx788 on Feb 21, 2011

Feb 24, 2011 09:49 AM
by sdelong2

3

3,149

13b, 1986, covered, fb, gas, mazda, misfire, misfiring, plugs, rx7, spark, troubleshoot

help 84 FB 13b misfiring cant find problem!

FlamingRotary1337 on Feb 17, 2011

Feb 20, 2011 09:47 PM
by FlamingRotary1337

3

1,680

1988, 1993, curb, emission, emissions, engine, exhaust, idle, misfire, new, related, rx7, rx7club, slight, sound, whatisanemissionrelatedmisfire

Misfire at Idle (Emissions related)

CloudPump on Jan 21, 2011

Jan 22, 2011 11:02 AM
by CloudPump

6

1,856

18t, 20v, back, backfire, backfires, backfiring, bigger, car, fire, high, idle, injectors, misfire, mycar, put, rich, rpm, running, runs, rx7

Backfire and running rich

rxslider88 on Nov 30, 2010

Dec 2, 2010 01:04 AM
by TheAbsence

6

2,872

misfire, misfires, misfiring, pedal, probable

Misfiring problem.. Probable Causes?

JerettGranger on Nov 12, 2010

Nov 13, 2010 06:29 PM
by JerettGranger

8

2,074

bit, blue, car, dark, diagnosis, died, dies, immediately, kills, misfire, misfires, runs, rx7, smoke, starts

help diagnose? car starts but dies, misfires? blue smoke... fml?

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1 2 3 4)

muibubbles on Jul 23, 2010

Nov 9, 2010 05:16 AM
by MSTHTD1

76

9,196

12a, 1980, carb, egr, emission, hitachi, low, mazda, misfire, nikki, rpm, rx7, rx7club, sterling, valve

Nikki carb

tookey bird on Sep 14, 2010

Sep 16, 2010 03:23 PM
by mar3

18

1,836

13b, 15psi, 500r, aem, autronic, cdi, dyno, faulty, freezes, fuel, methanol, misfire, run, uk, wideband

Perfect Running on Dyno. Misfire and troubles on the street... AEM ems GT42 etc

(

1 2)

13bmaniac on Aug 20, 2010

Aug 28, 2010 04:05 PM
by 13bmaniac

31

6,401

Single Turbo RX-7's

anymore, boost, doesnt, fast, fd, fd3s, feel, fire, mazdarx7, mictotech, misfire, miss, problems, racing, rx7, s7, spike

96 FD RX7 S7, Missfire on Accelleration Problem!!

S7 BATMAN on Aug 18, 2010

Aug 22, 2010 01:42 PM
by blizzaga

7

2,335

44, 44phh, disc, expert, isolator, jet, line, mikuni, misfire, phh, pilot, return, rx7, size, starter

Mikuni issue, AFRs

fidelity101 on Aug 8, 2010

Aug 18, 2010 05:18 PM
by fidelity101

23

3,822

4000rpm, 88, boost, electrical, fitted, load, low, misfire, misfiring, power, rotary, rotory, rx7, sound, turbo, twin

Misfire under load on single turbo

karl_tate on Jul 3, 2010

Aug 7, 2010 05:20 AM
by karl_tate

24

6,233

Single Turbo RX-7's

car, grand, heats, make, misfire, misfires, misfiring, missfires, rx7, start, starts, up, ups, warm, warms

Haltech

Start getting misfires once the car fully warms up - why?

Sideways7 on Jul 31, 2010

Aug 3, 2010 08:26 PM
by Bwek

4

3,110

Haltech Forum

car, dampener, fd3s, fuel, funny, idle, idles, misfire, misfires, misfiring, normal, popping, pulse, rotary, rx7, turbo, twin

1992 FD3s Twin Turbo - Idle Misfire

aj47coupe on Jul 27, 2010

Aug 2, 2010 01:50 AM
by rdt

5

4,678

1993, 1st, 3rd, acceleration, feels, gear, idle, infiniti, loses, misfire, power, q45, starts, subtle, unsteady

Cold start dying, unsteady cruising, infrequent acceleration power decrease? mpg?

jon8rfc on Jul 21, 2010

Jul 21, 2010 03:34 PM
by willjs7

3

1,981