Threads Tagged with acceleration

New Member RX-7 Technical

600, acceleration, bucking, fc, hard, hesitation, lugging, rx, rx7, zzr, zzr600

Bucking hard

FcJohnny on Oct 17, 2008

Nov 17, 2008 01:33 AM
by GRK-RX7

11

1,962

4000rpms, 86, acceleration, fd3s, flat, rx7, spot

Flat spot under acceleration? Help!

sa22c[est. 1979] on Nov 3, 2008

Nov 4, 2008 06:48 AM
by mazdaverx713b

3

1,910

88, acceleration, rpm, rx7, sliping, slipping

Acceleration/RPM slipping?

1MZFE on Sep 19, 2008

Sep 19, 2008 04:17 PM
by ViperBart

12

883

2nd, 3rd, accelerating, acceleration, accelerator, car, chirping, chirps, engine, gear, hear, honda, make, noise, pinging, shift, sound, transmission, wrong

Chirping Sound During Acceleration

(

1 2)

GIINK on Aug 6, 2008

Aug 26, 2008 05:13 PM
by NCross

25

9,152

3rd, acceleration, faster, fc3s, gen, hop, rx7club, wheel

Faster acceleration?

(

1 2)

platinumyama32 on Aug 18, 2008

Aug 19, 2008 06:29 PM
by SDrotary-FC

25

1,757

Megasquirt

Acceleration Wizard TPS Based Ajustment Needed

SCCA RX7 RACER on Aug 13, 2006

Aug 12, 2008 04:04 PM
by dj55b

6

3,016

Megasquirt

Running like crap when hot

JonoT on Jul 31, 2008

Aug 1, 2008 07:18 AM
by toplessFC3Sman

5

1,383

Megasquirt

Random Engine Stuttering

toplessFC3Sman on Jun 22, 2008

Jul 21, 2008 12:46 PM
by toplessFC3Sman

21

3,049

acceleration, car, left, vehicle, yaws, yawsnjig

Car Yaws Left on Acceleration

zigurat on Jul 19, 2008

Jul 19, 2008 11:37 AM
by HAILERS

7

1,605

1985, 1985rx7, 7144786722, 85, accel, acceleration, coil, gsl, gslse, lack, makes, power, rpm, rx7, se

1985 rx7 gsl-se lack power acceleration

thanhhtruong on Jun 4, 2008

Jun 4, 2008 10:54 PM
by thanhhtruong

2

1,830

acceleration, consumption, fuel, increase

Fuel injectors question

zoneman2 on May 28, 2008

Jun 1, 2008 11:21 AM
by RotaryPicha

17

939

Poor Acceleration/Will not idle

Jefnir on May 30, 2008

May 30, 2008 08:38 PM
by 1983GSP

2

669

1994, 2nd, 4000, acceleration, black, engine, generation, leans, mazda, missing, ohio, problems, rebuilt, rx7, smoke

Engine missing under acceleration running out of patience & money

viper_d1 on May 20, 2008

May 21, 2008 06:21 PM
by viper_d1

9

1,485

acceleration, classic, megatune, msii, spikes, tach, wizard

Megasquirt

got some more questions

smackhead999 on May 6, 2008

May 20, 2008 01:31 AM
by SCCA RX7 RACER

13

1,330

acceleration, accelerator, car, hold, idle, jerk, jump, jumping, jumps, makes, making, poor, rpm, rpms, steady

RPMs jump under acceleration

fonzi581 on May 15, 2008

May 16, 2008 01:23 AM
by fonzi581

5

804

20b, 3000, acceleration, boat, bog, bogging, bogs, engine, gsl, gslse, load, misfires, motor, rotary, rx7, se, video

Engine Bogs under load - video attached

7aull on May 7, 2008

May 10, 2008 02:06 PM
by Jeff20B

16

1,893

accelerating, acceleration, cruising, decelerating, gen, neutral, rx7, rx7club, shakes, shaking, speed, steering, tranny, vibration, wheel

Shaking RX-7... can't figure out the problem! HELP!

woaixuanzhuangde on Apr 21, 2008

May 9, 2008 11:46 AM
by woaixuanzhuangde

19

1,740

80mph, acceleration, battery, car, crackle, crackling, engine, hesitation, hesitationno, noise, ping, pinging, popping, rx7, rx7club, sounds

Hesitation, crackling noise similar to pinging, no acceleration in 5th.

opeth13 on Apr 3, 2008

Apr 3, 2008 05:41 AM
by Dr-Zine

1

1,050

acceleration, axle, axles, diff, differential, fc, left, lengths, miata, open, pulls, swap, tacoma, torsen, unequal

Torsen Diff Swap - Car pulling left and right on accel/decel

Bunchies on Mar 27, 2008

Apr 2, 2008 01:29 AM
by twistedriver

21

5,606

Naturally Aspirated Performance Forum

1988, 3800, 680cc, acceleration, engine, for, mazda, na, precision, rotary, rpm, rx7, sale, stumble, stumbles

Ideal 9.4:1 N/A rotary AFR's?

eriksseven on Dec 19, 2007

Mar 25, 2008 12:19 AM
by peejay

14

11,747

2003, acceleration, brake, braking, break, foot, g, left, lotus, nr, peter, rotation, team, technical, trail, wright

To trail brake or not...

valmand on Jan 2, 2008

Feb 27, 2008 04:28 PM
by phoenix7

22

4,685

Race Techniques

Choking under boost/acceleration

BoostedFd3s on Jan 31, 2008

Jan 31, 2008 08:30 AM
by BoostedFd3s

2

949

need to get FASTER

(

1 2)

12a_rx7 on Jan 25, 2008

Jan 28, 2008 12:38 AM
by 12a_rx7

40

2,265

13b, 1991, accelaeration, accelerate, accelerating, acceleration, acceration, automatic, car, exceleration, mazda, rx, rx7, slow, sluggish

Slow Acceleration!!!

Neo FC on Jan 14, 2008

Jan 15, 2008 09:56 AM
by mike_merryguy

8

5,682

Haltech

Haltech - Strange issues with Fuel and bogging on acceleration. Car only idles.

3Faced on Jan 11, 2008

Jan 14, 2008 09:39 PM
by C. Ludwig

6

2,996

Haltech Forum

060, acceleration, awd, contro, fd, good, launch, launchin, rx7, times

FD RX7; good launch bad acceleration?

beqa16v on Jan 1, 2008

Jan 3, 2008 03:43 AM
by beqa16v

13

2,412

Acceleration hesitating slightly. . .any fixes??

SkyWalker on Dec 12, 2007

Dec 12, 2007 09:24 PM
by SkyWalker

6

770

Megasquirt

Ms2 extra, staged & acc wizard

seanyt on Nov 21, 2007

Nov 21, 2007 09:16 AM
by muythaibxr

1

1,663

05, 86, acceleration, car, engine, f250, fine, good, idles, mazda, poor, rough, starts, stutter, weak

Idles fine, but no acceleration

bihi808 on Feb 10, 2005

Oct 30, 2007 01:13 PM
by giant

4

1,708

1986, 1987, 1jzgte, 2011, acceleration, bucking, cayenne, hesitates, hesitating, hesitation, jerking, light, porsche, rx7, supra, turbo

FIXED: bucking, hesitation, chattering!!!!

supraturbo1987 on Oct 25, 2007

Oct 25, 2007 10:19 AM
by Mahjik

1

2,407

1993, 1995, 240sx, acceleration, bucking, ecu, fc3s, idle, injector, mazda, nissan, rich, running, rx7, start, stock, wolf3d

Running rich and bucking at around 2600rpm

turbo10th on Oct 11, 2007

Oct 11, 2007 08:34 PM
by turbo10th

6

978

1jzgte, 93, acceleration, black, blowing, club, durbans, fd3s, idle, mazda, poor, problem, rx7, smoke, turbo

93 turbo very poor acceleration

(

1 2 3)

jamesrobba on Aug 15, 2007

Oct 6, 2007 06:38 AM
by globalenigma

63

8,390

acceleration, boost, hard, primary, rx7club, transition

No primary boost for a while after hard acceleration

NTIMD8 on Sep 2, 2007

Sep 30, 2007 08:55 PM
by Smeagol

14

2,320

Megasquirt

ms2/extra runs stock FC!

(

1 2 3)

muythaibxr on Apr 22, 2007

Sep 28, 2007 01:24 PM
by muythaibxr

69

9,176

87, accelerating, acceleration, bucks, mazda, power, putters, rx7, sputters

Help!! 87 TII lost some power and sputters on acceleration and bucks while cruising.

bamabubba on Aug 29, 2007

Aug 31, 2007 08:00 PM
by bamabubba

5

1,250

acceleration, car, de, decelerating, deceleration, stumble, stumbles, stumbling

deceleration stumble, possibly electrical problem?

NomadS on Aug 28, 2007

Aug 28, 2007 03:38 AM
by NomadS

0

699

a40s270, acceleration, bios, boot, dying, laptop, overheat, past, post, power, problems, satellite, sudden, supply, toshiba

dying laptop computer (Toshiba Satellite A40-S270) when driving

mdpalmer on Jul 31, 2007

Aug 8, 2007 05:38 PM
by rx7racerca

8

1,613

Engine Management Forum

1993, acceleration, compression, engine, intermitrent, leading, lose, loses, lost, power, rx7, shut, spark, start, warm

NEW RX7 owner. Engine lost power, shut off, won't restart

(

1 2)

Reavantos on Aug 5, 2007

Aug 7, 2007 06:23 PM
by Reavantos

25

2,113

2002, 240sx, accelaration, acceleration, clicking, impreza, noise, sound, whirl

odd noise under acceleration

TwilightRotary on Aug 5, 2007

Aug 6, 2007 10:30 AM
by TwilightRotary

3

935

05, 2006, acceleration, bucking, car, cayenne, deaccelerstio, decel, deceleration, engine, megasquirt, nissan, porsche, rock, rocking, rx7

Car Bucking/Rocking Under Acceleration and Deceleration

FallenCho on Aug 4, 2007

Aug 5, 2007 05:19 PM
by dontlift

10

5,829

poor acceleration on s5 t2

Eternal_Gamer on Jun 18, 2007

Jun 19, 2007 12:09 PM
by Eternal_Gamer

3

716

acceleration, car, clutch, dies, drop, drops, hard, idles, idling, low, problem, released, rpms, runs, throttle

PROBLEM: Car runs/idles, but dies when RPMs quickly drop. . .

timesteals on Jun 4, 2007

Jun 14, 2007 03:31 PM
by timesteals

14

1,497

93, 94, accel, accelaration, acceleration, blitz, deceleration, fd3s, left, mazda, pulls, pullsdrifts, rx7, sides, supra

FD pulls Right/Left under acceleration

dmhRX7 on Jun 4, 2007

Jun 5, 2007 06:55 PM
by TireSmokin7

17

4,482

1982, 82, acceleration, carb, carbureted, driving, edelbrock, fine, hooking, idles, igniter, mazda, no, rx7, sputters, wideband

Ignition and carb gurus, help me out

(

1 2)

85rotarypower on May 9, 2007

Jun 5, 2007 12:31 AM
by 84stock

27

2,558

acceleration, accelerator, diaphragm, diaphram, kit, nikki, pump, replace, restore

accelerator pump diaphragm shot

custm42435 on Jun 3, 2007

Jun 4, 2007 06:45 AM
by mazdaverx713b

3

825

Pause on acceleration

Rotor_king on May 12, 2007

May 12, 2007 08:38 PM
by Rx-7Doctor

1

535

acceleration, car, check, engine, light, rx7, stumble, stumbling

Stumbling under acceleration....

dzverko on May 3, 2007

May 4, 2007 12:04 PM
by PandazRx-7

7

2,081

accelerate, acceleration, blitz, boost, engine, hear, idle, normal, passenger, rx7, side, solenoid, sound, tick, ticking

Ticking sound on acceleration

(

1 2)

gracer7-rx7 on May 2, 2007

May 4, 2007 08:45 AM
by weaklink

28

4,130

40, 7k, acceleration, bogs, car, cars, check, cluster, engine, flashing, high, instrument, light, loss, mph, power, rpm, rpms, rx8

loss of power, high RPM's under 40MPH

Cyberboy9 on Aug 7, 2002

Apr 20, 2007 10:42 PM
by Rotary_Powerd

3

2,282