Threads Tagged with hesitation

3500, 3800, chevy, hesitation, rpm, rx7, wall

another 3800 rpm wall... I've tried everything

jfolley on 03-31-10

03-31-10 04:33 PM
by satch

2

1,017

Need help, shop can't figure out hesitation.

skir2222 on 01-28-10

03-04-10 08:36 PM
by Rob XX 7

19

1,106

NE RX-7 Forum

1st, 94, bucking, fd, flooding, hesitation, idle, intoduce, low, nyrotorsports, problem, problems, rx7, single, throttle, turbo

single turbo rx7 bucking problem

serbRX7 on 02-23-10

02-24-10 10:49 PM
by serbRX7

8

1,335

apply, boost, bucking, car, clutch, hesitation, imports, jpr, light, load, loading, ohm, rich, slight, throttle

Hesistation/load up under light throttle, can't figure it out!

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1 2)

skir2222 on 01-08-10

02-14-10 07:46 PM
by Ryan123

44

3,709

General Rotary Tech Support

3k, angle, club, crank, end, hesitate, hesitation, lower, number, part, rx7, s5, tii, turbo

hesitation on S5 TII...not the grounds

danegerous on 01-30-10

02-08-10 09:49 PM
by danegerous

8

1,500

Hesistation while accelerating

jjaesmith on 02-02-10

02-06-10 10:31 PM
by jjaesmith

22

1,024

1985, 3800, 89, closed, double, fast, helps, hesitation, high, idle, mazda, morning, rx7, sale, thermowax, throttle, tps, warm

High Idle , Thermowax , TPS

rapidriver on 01-17-10

01-18-10 01:11 PM
by rapidriver

2

2,653

hesitation, impedance, injectors, rx7, s5

s5 na hesitation after 5k

AlexT88 on 12-20-09

12-22-09 03:12 PM
by AlexT88

4

826

Grounding system opinions

vjm117 on 12-17-09

12-18-09 12:35 AM
by Supernaut

4

836

Microtech

hard jerk/hesitation tuning issue

extreme_rotary on 07-23-09

12-17-09 05:03 PM
by rx72c

16

2,681

Microtech

86, 92, air, band, bypass, hesitation, idle, inital, install, light, load, location, narrow, plug, rx7, s5, set, throttle

Loads up under light throttle but fine mid-wot

skir2222 on 12-03-09

12-08-09 05:33 PM
by skir2222

20

1,233

hesitation at 4 thousand rpm

mdeserteagle50 on 01-17-09

11-14-09 01:42 PM
by iamcountersteer

8

1,576

12a, 1993, 6k, acceleration, backfire, backfiring, car, free, hesitation, high, miss, revs, rpm, rpms, rx7

6K RPM miss

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1 2)

David0ff on 10-11-09

11-10-09 10:13 PM
by David0ff

28

3,143

4th, 7k, boost, cut, egine, fc, fc3s, gear, hesitates, hesitation, shift, upgrade

FC 88 TII 4th gear 6-7K rpm hesitation

ion007 on 10-23-09

10-27-09 08:14 AM
by evoentertainment

3

1,108

General Rotary Tech Support

5500, hesitation, lean, part, rpm, rx7, throttle, unclean

Hesitation at part throttle cause?

jetlude on 09-21-09

10-16-09 05:02 PM
by arghx

4

1,403

13b, 85, filter, fuel, gsl, gslse, hesitating, hesitation, injectors, losing, power, sale, se, stuble

85 GSL-SE hesitating

rugatika on 09-26-09

09-30-09 10:11 PM
by GavinJuice

7

849

2700rpm, 3000rpm, boost, double, engine, fd, fd3s, hesitates, hesitation, kicks, leak, nissannick, problem, rx7, throttle

Bad hesitation problem.

nissannick on 07-09-09

09-20-09 03:38 AM
by Lawman_AUT

11

1,240

6a, 6al, 6k, badly, breakup, car, hesitateing, hesitates, hesitation, installed, mds6al, megasquirt, msd, run, rx7

MDS 6AL installed... new hesitation problem...

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1 2)

ViperBart on 09-08-09

09-16-09 03:54 PM
by ViperBart

39

5,597

13b, 1986, 1988, 3800, bolted, coil, fc, fix, hesitation, na, problem, rpm, rx7, s5, work

The 3800 rpm hesitation, how did you fix your problem?

that one guy300 on 08-29-09

09-10-09 12:56 PM
by 1SWEET7

5

3,203

3800, cutout, hesitation, intermittent, rpm

3800 RPM hesitation?

Medic-droid on 08-31-09

08-31-09 04:55 PM
by calpatriot

2

1,691

13b, 1988, 550, hesitation, injector, injectors, mazda, problems, rx7, secondary, transition

Poll

Which secondary injectors are you using?

Syritis on 08-25-09

08-25-09 10:59 PM
by Syritis

6

850

Canadian Forum

3800, acceleration, hesitation, hestation, rpm, rx7club

Thoughts on the 'dreaded 3800 rpm hesitation'

calpatriot on 08-21-09

08-21-09 05:48 PM
by calpatriot

0

610

full, hesitates, hesitation, rx7, throttle

Not pulling hesitation not really bosting on full throttle :9

yogibear on 05-26-09

08-20-09 08:00 AM
by anthonywe

11

780

1995, ac, bad, electrical, firebird, floating, fuel, ground, hesitation, injection, power, search, stalls, turned, window

Electrical Issue: Thinking perhaps a bad ground at this point?

Benz1stGen on 01-03-09

07-25-09 05:25 PM
by mar3

20

3,118

4000, bad, boost, car, exhaust, hesitation, hiccups, leak, leaks, mazda, past, problem, syptoms, turbo, vr6

Can exhaust leak cause hiccups?

HungoverCat on 07-23-09

07-24-09 04:06 PM
by HungoverCat

3

5,043

bosch, car, check, codes, connect, hesitation, o2, o2sensor, problems, rough, rx7, s5, stumble, universal, wire

Car little rough, o2 sensor?

luyo on 07-09-09

07-17-09 11:34 PM
by jjcobm

21

1,214

4000, 60, amwont, car, grand, hesitation, miata, past, pontiac, rev, rpm, rpms, run, turbo, wont

help me please. my car wont run over 4000 rpms

2NDGENKID on 06-22-09

07-14-09 09:33 PM
by stuchizik

24

5,211

13b, 83, 87, cover, front, hesitation, housing, housings, intermediate, load, oil, pan, port, rx7, s3, turbo2

Need pics of an S3 13b intermediate housing

Texrx on 07-03-09

07-13-09 04:28 AM
by Texrx

12

1,116

15k, 4k, big, damper, elbi, hesitation, pulsation, rx7

1.5k hesitation, 4k hesitation, lots of detonating and shakes alot

FC3S Timmy on 06-20-09

06-21-09 11:31 AM
by Aaron Cake

3

765

1987, 2002, 3800, accelerating, dependent, diagnose, gm, hesitation, mazda, problem, reground, rpm, rx7, rx7club, stumble, v6

Questions Re: 3800 RPM Stumble/hesitation and grounding problems

Pele on 06-09-09

06-20-09 02:50 AM
by Hypertek

9

2,581

3800, bad, good, hesitation, injectors, pressure, rx7club, secondary, senor, sensor

Bad pressure sensor? Secondary injecotrs not pulsing. please help!!

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1 2)

lovemyRX7 on 05-30-09

06-08-09 05:00 PM
by slidefc3s

48

4,980

13b, 1986, bogs, check, driving, engine, hesitation, light, mid, midrange, rpm, rx7

S5 Bogs Down at mid range RPM

Onewingedangel on 06-08-09

06-08-09 11:44 AM
by XRobber

6

892

FD3S Hesitation Problem

dirtyred2009 on 06-01-09

06-01-09 06:00 AM
by dirtyred2009

0

680

engine hesitation/spluttering @ +4500rpm

xxxROBxx on 05-26-09

05-27-09 01:51 PM
by recardo

4

2,084

1991, hesitates, hesitation, miata, open, rx7, thermosensor, throttle, warm, wide

Hesitation @ WOT

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1 2)

Ottoman on 01-17-06

05-21-09 11:50 AM
by ItsMeRicky07

34

4,386

check, engine, fc3s, fix, hesitation, idle, light, limp, maf, mode, partial, rev, rx7, s4, s5, wont

im getting power lose/ possibly limp mode?

Hypertek on 05-08-09

05-11-09 10:25 PM
by rolfs_7

17

2,923

3k, car, engine, gear, grinding, hesitation, high, higher, low, noise, rear, rpm, rpms, rx8, speed, weird

strange grinding noise at high rpm

kiddofspeed on 04-23-09

04-28-09 11:08 PM
by kiddofspeed

19

6,836

3500, 91, accelerate, ecu, hesitating, hesitation, infiniti, loses, lsvtec, megasquirt, power, q45, rpm, shop, solder, throttle, tv

25-3500 hesitation under partial throttle

(null).exe on 04-06-09

04-25-09 01:45 AM
by 1SWEET7

10

1,777

1986, 1992, 3000rpm, engine, fc, forum, hesitation, issues, mazda, motor, problems, rotary, rx, rx7, rx8, rz7, veilside

New RX-7 Finally, Some Problems

Rotory on 04-15-09

04-18-09 01:00 AM
by lastphaseofthis

17

1,378

3500, 3500rpm, 3800, afm, hesitation, rpm, rx7

Severe hesitation / fuel starvation at 3500rpm

REVERE on 03-07-09

04-08-09 05:33 AM
by slpin

8

941

1993, 3k, bov, half, hesistation, hesitation, hessitation, honda, mazda, ruckus, rx7, rx7club, stutter, stutters, throttle

Half-Throttle Hesitation/Stuter @ ~3,000RPM

YoshiFD3S on 04-01-09

04-01-09 03:31 AM
by FD3S-K

4

1,135

3800, afc, hesitates, hesitation, install, installation, mazda, neo, safc

Super AFC

3800 hesitation after SAFC NEO install

3rd and final 7 on 11-19-08

03-16-09 02:01 AM
by fcmax

2

1,705

Super AFC

3500-4000 RPM Hesitation

wargoblin on 09-20-06

03-15-09 06:48 PM
by rotordogg

6

1,057

could fuel pump cause hesitation?

EmbassyBlack on 03-04-09

03-06-09 07:43 PM
by EmbassyBlack

5

3,065

4k, hesitates, hesitation, lack, mazda, power, rx7, warm

Hesitation, loss of power issue.

sa22c[est. 1979] on 02-21-09

02-22-09 04:47 PM
by sa22c[est. 1979]

12

1,023

4k, 93, boost, chamber, engine, fc3s, full, hesitates, hesitation, klde, mazda, rx7, throttle, turbo, vacuum, wot

Engine hesitation at full throttle

Macen on 07-07-08

02-20-09 02:14 PM
by Macen

23

6,334

02, 4500, 87, 88, causing, gt, hesitating, hesitation, mustang, rpm, rpms, rx7, studder, wrx

4500rpm and above Studder/Hesitation

jake1191 on 01-23-09

02-03-09 09:18 PM
by jake1191

7

976

Weird hesitation and cranking issue.

barcode on 01-06-09

01-06-09 01:54 PM
by barcode

2

521

Weird hesitation......

REDFC3S86 on 12-30-08

01-01-09 10:32 PM
by REDFC3S86

7

669