Threads Tagged with rough

General Rotary Tech Support

93, car, compensation, erratic, fc, heat, hot, hunting, idle, idles, misses, power, rough, rx7, soak, start, ups

Rough idle after hot start.

evel333 on 04-09-02

05-06-19 03:53 AM
by Aramir

5

7,813

1990, bad, change, club, fuel, hooked, idle, irregular, mazda, o2, oxygen, problem, pump, rough, rx7, sensor, warm

1990 N/A Rough Idle/Stall issue

sft3303 on 05-01-12

03-18-19 10:07 AM
by RollinHeavy

7

11,220

1993, 93, air, control, erratic, fd, hard, iac, ideals, idle, rough, rx7, rx7club, start, valve

93 FD Rx-7 rough idle on cold start (with video)

OsterFD3S on 05-05-12

09-13-18 03:41 AM
by Sgtblue

9

8,276

1990, 3rd, alittle, bad, cold, convertible, engine, gen, rotary, rough, runs, rx7, smoke, smokes, starting, startup

smoke on start up

poopplusone on 01-14-12

01-21-16 10:01 AM
by Hygoog

17

31,335

3rd, black, boost, check, code, engine, fd3s, flooding, idle, idling, mazda, pfc, rough, rx7, smoke, start

Engine rough idle, black smoke. Common problems.

Copeland on 11-26-07

09-23-15 12:59 PM
by Copeland

14

9,800

13b, 3000, 86, 87, egr, generation, hesitating, hesitation, idle, rough, rpm, running, rx7, turbo, valve

13B Turbo - strange idle and hesitation

e36imagica on 08-26-09

11-05-14 01:20 PM
by r3akt

7

6,957

1980, 2000, 2k, 3000, 3k, car, carb, chokes, fuel, rough, rpm, rpms, runs, rx7, rx7club, stalls

Running Great >3000 rpm, runs rough and dies below

djessence on 06-30-13

05-14-14 12:41 PM
by garagemahal76

15

12,659

seafoam???

(

1 2 3)

junior4022 on 10-25-11

05-01-14 11:43 PM
by rxmiles

67

16,107

boost, fd, gas, idling, rev, roigh, rough, rx7

Rough idle, die on gas. No problem if rev.

(

1 2)

Evil_Sephiroth on 06-30-13

03-22-14 05:51 AM
by rx7 SE

29

6,482

13b, 93, fd3s, fix, front, idle, kicking, rear, rotor, rough, rusty, rx7, stick, trouble, works

93 RX7 FD3S rough idle

soolar on 06-19-13

02-04-14 10:10 AM
by Cesarivan84

12

7,436

Naturally Aspirated Performance Forum

1000, 1100, 1st, aux, bridgeport, gw, idle, idling, ports, remove, rotary, rough, rpm, rx7, vdi, wont

Normal for streetport to have rough idle?

Dak on 12-14-13

12-27-13 01:19 AM
by HellaRotor

8

9,075

300zx, cold, engine, hard, idle, idles, pcv, rough, smoke, smokes, start, turbo, twin, uo, white

white smoke and rough idle

nasty nick on 11-12-13

11-18-13 01:25 PM
by dnt 2.5

6

6,675

85, 87, booster, brake, car, diagnosis, idle, low, online, poor, rough, roughstalling, rx7, turbo, vacuum, wont

RX7 Rough Idle Diagnosis Simplified

(

1 2)

scrip7 on 04-22-07

11-17-13 04:25 PM
by Justamk4

27

76,511

It runs !!!! rough...

demigodRx7 on 06-20-13

06-22-13 11:36 AM
by demigodRx7

5

899

blows, bov, compressor, fc, hanbal, idle, noise, rear, rough, rx7, rx7club, squeak, squeaking, squealing, start, stuck

Squealing Noise w/video HELP!!!

(

1 2 3)

korea_senpai on 03-03-11

06-13-13 02:17 AM
by Rotary Madman

51

5,646

1980, backfiring, car, idle, idling, missing, rough, rx7

Rough, backfiring idle

shftin2gear on 04-11-13

06-09-13 08:00 PM
by shftin2gear

8

3,099

93 FD Running rough issues

Nategreat923 on 07-09-12

05-18-13 11:55 PM
by Ston3dSnip3r

9

1,827

2008, club, fc, forester, fuel, high, idle, lots, ravingracer, rough, rx7, rx7club, s5, subaru, xt

fc rough idle, going through lots of fuel

ravingracer on 02-28-13

05-05-13 04:40 PM
by VANHALEN

21

7,042

bando, belt, belts, fd, idle, improper, pepboys, power, pulley, quality, rough, rx7, steering, tension

Accessory Belt Problem - continued

7dust on 03-14-13

03-17-13 12:48 PM
by 7dust

13

1,456

aftermarket, air, back, causing, cold, cool, fd, idle, idling, installing, intake, issue, rough, rx7, stock

Rough Idle & Stall following cold air intake

Cbelkster on 03-12-13

03-15-13 04:18 PM
by Cbelkster

6

15,918

General Rotary Tech Support

airtex, blown, club, fuel, idle, installed, light, pump, radio, rough, rx8, seal, similar, symptoms, work

RX8 rough idle and low power

recian on 11-21-12

01-20-13 04:23 PM
by diabolical1

9

31,438

1992, car, idle, mazda, navajo, oxygen, plug, plugs, problems, rough, running, sensor, smooth, spark

lost my smooth idle after new plugs and O2 sensor

Driftology on 12-22-12

12-27-12 06:12 PM
by Driftology

11

1,179

1994, cold, engine, exhaust, idle, idling, leak, rich, rough, rx7, rx7club, smells, smoke, start, warm, white

Rough idle when engine cold

rtrylvr on 04-06-12

11-26-12 12:27 PM
by rtrylvr

18

10,079

changed, changing, deep, exhaust, fix, idle, plug, plugs, rich, rough, running, runs, rx7, smell, smells, spark

running rich and rough idle AFTER spark plug change

cairyl09 on 08-06-12

11-06-12 01:29 PM
by cairyl09

3

7,647

car, cold, cut, ditch, fine, fuel, megasquirt, rotary, rough, runs, rx7, sensor, start, terrible, warm

Runs Rough/Terrible Cold Start/Fuel Cut? Help!

RyoFC3S on 01-07-08

10-02-12 06:11 PM
by BAMFRx-7

13

5,677

Megasquirt

Rough/hard start and idle wants to cut out, can someone look at my MSQ?

82transam on 09-21-12

09-25-12 03:15 PM
by 82transam

9

1,327

Megasquirt Forum

2k, idle, idles, omp, past, problem, rev, rough, rx7, stop, wont

VERY rough idle

stauren1203 on 09-23-12

09-23-12 05:35 PM
by okevin

4

3,756

1979, black, car, engine, idle, idles, mazda, plugs, rebuild, rough, rx7, sidepex, slow, vendor, wont

1979 Rx7 post engine rebuild will not idle

houstonteamer on 08-02-12

08-19-12 11:41 AM
by ArmyOfOne

10

2,033

Suspension/Wheels/Tires/Brakes

big, bigger, car, feel, lower, quality, ride, rough, ruff, shicks, smart, springs, stiff, thr, tires, tsb, wheels

Rough Ride.. Recommendations for Shocks/Springs

real1st on 07-23-12

08-02-12 08:52 PM
by rino

20

4,857

13b, adjustment, bumpy, idle, idling, irregular, na, rotary, rough, s5, screw, wont

13b na rough idle

4P0110 on 07-30-12

08-02-12 01:09 AM
by 4P0110

3

3,745

2004, 206, carb, cobra, idle, loss, power, rough, rx7, rx7club, shaky, sr, team

Rough idle, acts like power loss maybe

Jingkun on 07-24-12

07-25-12 05:32 AM
by Oneiros

2

772

change, clutch, depress, depressed, drops, engine, erratic, idle, idles, pressed, pushed, rough, rx7, smoothly, wierd

rough idle until clutch depressed

magus2222 on 07-19-12

07-20-12 05:45 PM
by REAmemiya_fan

3

2,217

13bt, fired, mazda, rough, s4, spark, t1, t2, time

S4 13bt coil/sparking

urquhartglen on 07-18-12

07-20-12 04:10 PM
by RotaryEvolution

10

1,107

13b, 1985, 65, car, conpresion, idling, mazda, rebuild, rebuilt, refresh, rough, rx7, s4, test, thermostat, wrong

Rebuilt 13b

Unkleg on 07-14-12

07-20-12 03:39 PM
by Unkleg

7

1,658

Build Threads

carburetor, fix, idle, nikki, rough, rx7

rough idle w/ stock carb

northlandmatt on 04-24-12

06-23-12 09:47 AM
by tokyo_drift

9

1,406

87, idle, rough, running, runs, rx, rx7, starts, warm, wont

87 N/A runs rough, wont idle, has detonation

Sean80501 on 06-18-12

06-20-12 10:44 AM
by satch

3

737

ac, blaster, coils, exhaust, falcon, gsl, gslse, idle, leak, master, mazda, msd, rough, rx7, se, turned

85 GSL-SE Need help with rough idle only when A/C on.

Zipdrive 20 on 05-29-12

06-13-12 07:52 AM
by Zipdrive 20

7

2,576

15, bad, code, codes, coolant, ecu, limp, mode, neck, rough, running, rx7, rx7club, sore, symptoms, tige

Limp mode like symptoms without codes

chrismore on 06-09-12

06-10-12 12:52 PM
by j9fd3s

6

2,073

1981, car, carb, choke, choked, dies, good, gsl, idle, mazda, power, problem, rough, running, runs, rx7

No Idle Rx7 Gsl 1981

Cullen26 on 05-18-11

06-09-12 10:11 AM
by Cullen26

11

4,046

1000, 10psi, bouncing, cable, dies, fc3s, idle, mods, rough, rpm, rx7, rx7club, s4, throttle, tight, turbo

Not enough boost for mods!

wankelgrandfather on 05-21-12

06-05-12 10:02 PM
by wankelgrandfather

19

1,940

13b, 94, engine, fd3s, idle, issues, mazda, miss, motor, rich, rough, running, runs, rx7, surging

RX7 FD3S 13b engine problems / stalls / rough idle and running rich

tscheuneheuner on 04-12-12

06-04-12 12:03 PM
by themadsupra

3

9,100

1993 runs rough, idea's?

JohnVH on 04-11-12

06-02-12 09:50 PM
by johnson_racing

4

535

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

10,781

1985, fuel, gsl, gslse, idel, idle, injector, mazda, problem, rough, ruff, rx7

GSL-SE Rough Idling Problem

riddler_pr on 10-23-03

05-20-12 04:57 PM
by JKM

7

7,005

7way, adjustable, apexi, blow, car, coilovers, roads, rough, shocks, signs, supsension, suspension, tight, tightened, vehicle

akkk my suspension is too tight for Hawaii roads...

skunks on 04-17-12

04-18-12 07:13 AM
by Slideways FD

13

1,591

adjustment, bad, blaster, coil, coils, gslse, idle, master, msd, reading, rough, street, sumg5220, summit, tps

1985 GSL-SE Still finding things wrong, need guidence.

Zipdrive 20 on 04-02-12

04-10-12 05:42 AM
by Zipdrive 20

6

1,888

fouled, fouling, front, mazda, na, nest, plug, plugs, rats, reving, rotor, rough, running, rx7, s4, slow

S4 NA, rough running, slow revving, front plugs fouled

need RX7 on 07-24-08

03-20-12 08:35 PM
by need RX7

10

2,107

Heating and Rough idle

Zimm on 03-15-12

03-15-12 10:22 AM
by Zimm

0

320