Threads Tagged with hesitates

Hesitation only at low speeds during steady state 1-5% throttle

ArmitageGVR4 on Jul 15, 2013

Jul 17, 2013 08:16 AM
by ArmitageGVR4

7

1,088

2500, fc, hesitates, rpm, rx7, stumbles, turbo

Stumbles at 2500 rpms

blazincopper on Jun 8, 2010

Oct 26, 2012 08:58 AM
by PINTSIZEKILLA7

19

3,916

6k, backfiring, bern, clogged, fc, filter, flow, fuel, hesitates, hesitation, high, injector, na, nc, rpm, rpms, rx7, surge, testing

mean hesitation over 6k

drhodes on Sep 21, 2012

Oct 18, 2012 08:28 AM
by satch

7

4,682

20, engine, good, hard, hesitates, idle, light, low, mazda, minutes, motor, power, rebuilt, rotary, running, rx7, service, start, wont

hard start/rough idle/low power/glowing manifold

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1 2)

tmenzz on Sep 6, 2012

Sep 9, 2012 10:31 AM
by tmenzz

26

3,354

air, bog, bogging, broken, car, causing, code, conditioning, hesitates, hesitation, improvment, low, o2, rx7, sensor, speed, surges, warmed

New o2 sensor. Notable differences

Mrmatt3465 on Jun 3, 2012

Jun 12, 2012 08:01 AM
by JTFD

4

12,387

79, engine, gear, hesitates, hesitation, mazda, rx7

Hesitation Problem 79

chandast on Mar 12, 2012

Mar 12, 2012 11:03 PM
by chandast

0

802

1988, 88, adjusting, bogs, fc, fcrx7, hesitates, hesitation, problem, problems, runs, rx7, stop, takes, tps, warm

Please read!!!....fc rx7 hesitation

fcrx788 on Dec 2, 2011

Dec 4, 2011 10:28 AM
by Kstout24

5

7,328

4k, boost, dies, fc, hesitates, load, oil, revved, rx7, secondaries, tps, trick, turbo, watery, wont

Another Rx7 Problem

86RX7FC on Oct 1, 2011

Oct 6, 2011 04:08 PM
by Osirus9

12

1,734

bad, boost, build, gas, hesitates, low, lower, rpm, rpms, slow, tank

Low RPM Load Hesitation/Slow Boost

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1 2)

DarkKnightFC on Jun 23, 2006

Sep 23, 2011 07:28 PM
by Wms10th

39

4,990

2500, fc, gas, hesitates, pedal, press, rev, rpm, turbo, wont

possible engine problem on FC TII?

CALPICO on Jun 3, 2011

Aug 4, 2011 11:47 PM
by CALPICO

16

1,468

12a, 84, carb, carburetor, emission, engine, hesitates, hesitation, mazda, nikki, problem, removal, rx7, throttle

Carb problem hesitation

justinfox on Jul 13, 2011

Jul 15, 2011 03:03 PM
by LizardFC

13

4,282

free rev hesitation at 4k rpm?

paganizondadude on Jul 10, 2011

Jul 13, 2011 01:42 AM
by paganizondadude

3

1,357

1986, 3800, 86, corners, hesitates, hesitation, ii, mazda, rpm, rx7, rx7club, s4

3800rpm hesitation ?

egplease on Mar 17, 2011

Apr 3, 2011 11:23 AM
by JK5S

5

4,577

500, haltech, hesitates, map, rail, s5, sand, turbo, vacuum

turbo trouble

tbauer on Mar 28, 2011

Mar 31, 2011 09:28 AM
by Aaron Cake

1

637

81, 88, 89, acceleration, dies, hesitates, hesitating, hesitation, idle, microtech, rx7, rx7club, settings, slow, studder

88 rx7 hesitation on acceleration/ jumpy idle

ask4rey on Jan 24, 2011

Jan 27, 2011 06:01 PM
by -Crash-

6

1,794

West RX-7 Forum

300zx, 89, boost, car, cold, full, hard, hesitates, hesitation, hestating, hits, hot, supra, turbo, twin

Hesitation going into boost, gone when full boost hits

SDelong on Nov 8, 2010

Nov 28, 2010 06:27 PM
by fendamonky

19

4,242

85, fuel, gsl, gslse, hesitates, hesitation, hessitation, line, load, misses, pump, rx7, se, vacuum

85 gsl-se miss/hesitation/cutout

slvrghst on Oct 9, 2010

Oct 16, 2010 04:11 PM
by Kentetsu

5

1,242

3000rpm, boosting, bucking, cut, fc3s, fuel, fule, hesitates, ii, low, problems, rpm, s5, t2, turbo

Bucking at low rpm boost..S5 TII

hIGGI on Sep 23, 2010

Oct 10, 2010 02:19 PM
by batmanfc

21

2,937

12a, 13b, 85, acceleration, gsl, gslse, hesitates, hesitation, hessitation, part, rotary, rx2, se, sputter, steady, throttle

GSL-SE steady throttle hesitation/sputter

legokcen on Aug 22, 2010

Aug 24, 2010 06:49 PM
by LongDuck

4

1,628

0psi, boost, fuel, hesitates, hits, injector, pumps, rx7club, stays, unstick, wall, work

just did some work. big hesitation above 0psi

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1 2 3 4)

jacobcartmill on Feb 25, 2007

Jul 20, 2010 09:54 PM
by SumTinWong

90

5,783

2004, 2008, 3rd, 450f, 4th, car, gear, gti, hesitates, hesitating, hesitation, rx7club, vw, yamaha

Hesitation around 3rd-4th gear

evoentertainment on Apr 14, 2010

Apr 15, 2010 06:19 PM
by evoentertainment

10

1,295

West RX-7 Forum

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

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

ion007 on Oct 23, 2009

Oct 27, 2009 07:14 AM
by evoentertainment

3

1,278

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

Bad hesitation problem.

nissannick on Jul 9, 2009

Sep 20, 2009 02:38 AM
by Lawman_AUT

11

1,347

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 Sep 8, 2009

Sep 16, 2009 02:54 PM
by ViperBart

39

6,389

acceleration, hesitates, lacks, mazda, power, rx7, stumbles

Problem after Problem

dirtyred2009 on Sep 13, 2009

Sep 13, 2009 12:42 AM
by dirtyred2009

0

797

Far East Forum

4000, 4000rpm, hesitates, integra, mustang

Hesitation Below 4000rpm

jake1191 on Sep 5, 2009

Sep 10, 2009 06:54 AM
by jake1191

12

1,146

RX7 hesitates

mkvevil on Sep 5, 2009

Sep 6, 2009 10:23 AM
by Aaron Cake

1

564

afr, engine, hesitates, idle, load, rx7, supra, throttle, tps

Reman engine (with mods) no idle, big hesitation

Mo_Jo_Jo on Aug 26, 2009

Sep 4, 2009 05:43 PM
by Mo_Jo_Jo

12

951

rev limiter only in 3rd gear

Medic-droid on Aug 27, 2009

Aug 31, 2009 12:35 AM
by Medic-droid

8

771

13b, 3800, connectors, hesitates, load, loss, mazda, misses, missing, n318, na, power, rpm, rx7, turbo, voltage

another "OMG I HAVE 3800 RPM HESITATION" thread

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1 2)

Osirus9 on Nov 9, 2008

Aug 25, 2009 06:33 PM
by Rextasee

41

3,473

full, hesitates, hesitation, rx7, throttle

Not pulling hesitation not really bosting on full throttle :9

yogibear on May 26, 2009

Aug 20, 2009 07:00 AM
by anthonywe

11

927

89, body, fit, gas, harness, hesitates, rx7, s4, s5, short, stepping, supra, t2, tb, throttle, tii, wiring

are S5 TII and S4 TII Throttle bodies the "same"?

misterstyx69 on Aug 3, 2009

Aug 7, 2009 10:07 AM
by arghx

5

2,714

engine hesitates at around 4000 rpms

87rxridr on Jul 26, 2009

Jul 26, 2009 05:12 PM
by Jimmy2222

3

864

1992, 300, hesitates, mercedes, pops, te

Tiny hesitation on bottom end.

NCross on Feb 28, 2009

Jul 15, 2009 04:35 PM
by NCross

17

1,142

88 runs fine, until lights are on. Then it hesitates.

waldog on May 23, 2009

May 23, 2009 02:52 PM
by TYko

6

1,005

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

Hesitation @ WOT

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1 2)

Ottoman on Jan 17, 2006

May 21, 2009 10:50 AM
by ItsMeRicky07

34

5,219

1985, gsl, gslse, hesitates, idle, rough, rx7, se, smooth, start, surging, wont

Slightly Rough Idle (not surging) GSL-SE

comet909 on Apr 9, 2009

Apr 9, 2009 02:43 PM
by comet909

2

1,914

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

Super AFC

3800 hesitation after SAFC NEO install

3rd and final 7 on Nov 19, 2008

Mar 16, 2009 01:01 AM
by fcmax

2

1,854

Super AFC

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

Hesitation, loss of power issue.

sa22c[est. 1979] on Feb 21, 2009

Feb 22, 2009 03:47 PM
by sa22c[est. 1979]

12

1,129

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

Engine hesitation at full throttle

Macen on Jul 7, 2008

Feb 20, 2009 01:14 PM
by Macen

23

6,828

turbo 2 hesitation Please help

t34418l3_1 on Nov 19, 2008

Nov 22, 2008 10:16 AM
by HAILERS

11

1,613

1998, 3000, 5000, backfiring, hesitates, hesitation, integra, rpm, rpms

odd hesitation at 3000+ rpms (not the usual one)

JEDlocks on Nov 30, 2007

Nov 2, 2008 08:44 PM
by spoolage

18

1,498

boost, boosting, fc3s, hesitates, hesitation, pre, s5

Idle Surging/ Free-Rev / Pre Boost Hesitation

ReFc on Oct 21, 2008

Oct 23, 2008 06:37 AM
by mdq-fc3s

2

1,013

1988, 30, bucking, full, gxl, hesitates, rx7, throttle

Bucking Hesitation Under Full Throttle

cyberxn on Oct 16, 2008

Oct 19, 2008 11:59 AM
by cyberxn

12

3,419

6000rpm, gear, hesitates, rx7, s4, turbo

Major hesitation on 3rd gear.. going fast?? help

Crybabii on Sep 7, 2008

Sep 12, 2008 11:40 AM
by Dudemaaanownsanrx7

11

851

1000, 2010, cooper, hesitates, hesitation, mini, rpms, rx7, stoplight

NEW Hesitation thread! Under 1000 rpm??

RRTEC on Aug 17, 2008

Aug 17, 2008 08:27 PM
by RRTEC

8

760

4000, 4000rpm, 4k, 86, car, fc, hesitated, hesitates, hesitation, na, rotary, rpm, rpms, rx7club, turbo

4000 rpm hesitation

poserdan365 on Aug 15, 2008

Aug 16, 2008 02:22 PM
by rexsleven

7

3,442

3811, 465, adjustment, beat, carb, cfm, hesitates, highway, holley, loading, max, psi, racing, revving, rotary, speeds, tuning

Holley tuning gurus ?

robs_seven on Jan 10, 2007

Jul 12, 2008 01:27 PM
by swbtm

21

7,166

car, gear, gears, good, great, hesitates, idles, low, power, problem, put, revs, revving, shakes, stop

Car Revs nonstop when in no gear and has no power. HELP!

2RotorsNaDream on Jun 8, 2008

Jun 12, 2008 05:09 PM
by dgeesaman

9

1,538