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 12-09-09

03-01-23 08:11 AM
by DaleClark

6

7,777

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

5k misfire

XSTransAm on 10-01-04

03-01-23 04:28 AM
by Bojmend

10

1,826

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 02-26-10

06-18-14 06:51 AM
by Ma7daPOW3R

91

21,106

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

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

(

1 2)

jkstill on 05-24-14

06-10-14 11:50 PM
by jkstill

27

15,526

Microtech

Misfiring/tunning on one rotor

88Rx-7turboII on 07-25-13

09-03-13 12:29 PM
by 88Rx-7turboII

13

3,758

Microtech

Haltech

misfire under boost, have log

(

1 2)

gxl90rx7 on 12-01-12

08-20-13 07:45 AM
by gxl90rx7

27

9,464

Haltech Forum

primary turbo issue

James Paventi on 07-01-13

07-15-13 04:29 PM
by James Paventi

8

1,332

Haltech

ignition misfire under load

mzrx7man on 06-03-13

07-04-13 05:51 PM
by mzrx7man

12

7,599

Haltech Forum

GSL-SE "misfire"

aochider on 06-16-13

06-17-13 03:23 AM
by aochider

6

1,287

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

13b misfire (with video)

nofrills on 05-10-13

05-11-13 07:55 PM
by nofrills

6

4,496

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

13b misfiring

nofrills on 03-01-13

03-02-13 08:33 PM
by diabolical1

7

7,077

General Rotary Tech Support

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

Horrible Misfire

chazm02 on 02-13-13

02-19-13 08:18 PM
by diabolical1

3

2,259

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

misfiring problem

jeremyd11 on 01-13-13

02-16-13 07:45 AM
by Drifted88

21

9,551

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 09-20-05

11-18-12 01:12 AM
by pdogg626

12

3,823

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

Emissions and idle problems

TobiasRX on 09-16-12

09-18-12 04:10 AM
by TobiasRX

22

5,838

Microtech

staged injection misfire/small hesitation

arc_55 on 07-27-10

07-25-12 05:38 PM
by coreye1029

8

2,610

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 05-27-12

05-31-12 09:46 PM
by TheBlarginator

5

4,301

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

Rough idle/unsteady misfire/hesitation

paulagre on 10-11-07

05-27-12 09:05 PM
by Jeff5808

10

10,754

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

Random Idle Drops, Misfires and Battery Drain

xodaraP on 05-06-12

05-06-12 02:37 AM
by xodaraP

0

1,068

Megasquirt

Car Troubles. Feels like misfire. Ken HELP!

jsnow82 on 04-25-12

04-30-12 09:51 AM
by muythaibxr

7

2,578

Megasquirt

Problems with MS2; losing sync?

jsnow82 on 03-04-12

04-19-12 08:42 PM
by jsnow82

7

3,755

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

CO levels extremely high, also misfiring

RX7 tuga on 03-04-12

03-13-12 07:30 PM
by goalguy02

5

1,524

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 01-09-12

03-13-12 07:14 PM
by chango de naranjito

32

8,108

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 12-11-11

02-06-12 09:54 AM
by oyvindjs

16

3,823

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

limp Mode? no codes :/ JDM RX7 single conversion

(

1 2)

JDM-AREX7 on 12-10-11

12-16-11 08:47 AM
by JDM-AREX7

39

9,355

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 06-02-11

11-03-11 03:37 PM
by dieselgeek

29

3,824

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

misfiring on throttle?! what the efff?!

drifter_xs on 08-28-11

10-24-11 10:35 AM
by Black Knight RX7 FC3S

6

3,232

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 10-01-11

10-04-11 03:00 PM
by Liborek

8

3,713

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

84 gsl-se rough idle electical?

360Gen1 on 06-14-11

07-23-11 05:29 PM
by 360Gen1

18

5,437

cold, misfire, rotor, running, rx7, start

cold start misfire

that one guy300 on 06-26-11

06-26-11 07:13 PM
by that one guy300

0

802

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

Annoying misfire!

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1 2)

MOBEONER on 06-08-11

06-12-11 06:23 PM
by beefhole

25

3,229

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 05-03-11

05-12-11 09:11 PM
by David Dale

6

2,888

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

93 3rd Gen idle issue.

ND5864 on 05-03-11

05-05-11 03:23 AM
by Styler93GSX

6

957

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 03-30-11

04-01-11 07:42 PM
by arghx

5

5,140

Power FC Forum

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

rx7 occational misfire

fring1 on 02-27-11

02-28-11 10:10 AM
by fring1

2

1,377

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

Misfiring 1988 RX-7

fcrx788 on 02-21-11

02-24-11 09:49 AM
by sdelong2

3

2,874

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

help 84 FB 13b misfiring cant find problem!

FlamingRotary1337 on 02-17-11

02-20-11 09:47 PM
by FlamingRotary1337

3

1,538

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

Misfire at Idle (Emissions related)

CloudPump on 01-21-11

01-22-11 11:02 AM
by CloudPump

6

1,651

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 11-30-10

12-02-10 01:04 AM
by TheAbsence

6

2,505

misfire, misfires, misfiring, pedal, probable

Misfiring problem.. Probable Causes?

JerettGranger on 11-12-10

11-13-10 06:29 PM
by JerettGranger

8

1,965

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 07-23-10

11-09-10 05:16 AM
by MSTHTD1

76

8,315

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

Nikki carb

tookey bird on 09-14-10

09-16-10 03:23 PM
by mar3

18

1,717

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 08-20-10

08-28-10 04:05 PM
by 13bmaniac

31

5,777

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 08-18-10

08-22-10 01:42 PM
by blizzaga

7

2,154

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

Mikuni issue, AFRs

fidelity101 on 08-08-10

08-18-10 05:18 PM
by fidelity101

23

3,430

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 07-03-10

08-07-10 05:20 AM
by karl_tate

24

5,753

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 07-31-10

08-03-10 08:26 PM
by Bwek

4

2,327

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 07-27-10

08-02-10 01:50 AM
by rdt

5

4,241

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 07-21-10

07-21-10 03:34 PM
by willjs7

3

1,804