Threads Tagged with stumble

305, 86, acceleration, hesitates, iroc, shifting, stumble, stumbles, tpi

tpi stumble

slowmaro87 on Mar 19, 2010

Mar 21, 2010 06:30 PM
by norcalz28

5

1,914

Alternative Port EFI Intakes

383, 435, 58, accelerator, efi, enrichment, fuel, hsr, idle, increasing, pressure, stumble, tune

Fuel pressure for HSR

Realmac4 on Feb 17, 2010

Feb 28, 2010 07:34 PM
by Realmac4

3

1,342

1227747, 1989, camaro, hesitation, idle, operating, pe, stumble, temp, threshold

Cool Temp Threshold for PE 1227747

JeepYJv8 on Jan 26, 2010

Jan 27, 2010 08:31 AM
by RBob

1

822

trying to tune out off-idle stumble

86ttopbird on Jan 26, 2010

Jan 27, 2010 05:33 AM
by Duts87ss

1

718

1406, 92, adjust, carb, chevy, engine, idle, leak, miss, sbc, slight, stumble, tbi, tpi, vacuum

Slight stumble at idle

joshwilson3 on Jan 3, 2010

Jan 8, 2010 09:09 AM
by jamon8

16

1,654

MISFIRE!!!

FireDemonSiC on Jan 4, 2010

Jan 7, 2010 05:10 PM
by FireDemonSiC

6

1,910

Stumble & Stall at stop

LA1 Z24 on Dec 18, 2009

Dec 18, 2009 08:30 PM
by LA1 Z24

0

539

350, 50, bad, camaro, car, converter, good, locks, miss, runs, stumble, stumbles, transmission, wot, z28

Car stumbles at WOT???

TJ07RK on Oct 30, 2009

Nov 16, 2009 09:00 AM
by TJ07RK

19

5,634

3000, 350, 750, carburetor, engine, gear, hesitates, holley, lean, rich, rpm, runs, squirter, stalls, stumble, tip, tune

holley stumble!!!

dp_Z28 on Oct 12, 2009

Oct 20, 2009 02:47 PM
by dp_Z28

15

4,705

650, 91, black, camaro, carb, double, dp, hesitation, holley, pump, pumper, spring, stumble, stumbles, wot

Hesitation and stumbling Holley

Frozer!!! on Aug 17, 2009

Aug 18, 2009 08:51 PM
by Frozer!!!

6

5,809

accelerator, cam, cams, carb, carbs, hesitation, holley, idle, pump, seal, shaft, stalls, start, stumble, stumbly, throttle

Holley Stumble

92RS the beast on Jun 14, 2009

Aug 17, 2009 02:35 PM
by 92RS_Ttop

6

1,209

1999, achive30, adjustment, camaro, carb, iab, idle, stumble

Does it matter HOW you achive 30* dwell?

DoubleV on Jul 6, 2009

Jul 8, 2009 06:26 AM
by Damon

4

1,553

92, camaro, diverter, stumble, tpi, valve, warm

Help! Stumble at Idle when warm

trans_am_man on Jan 31, 2009

May 25, 2009 11:44 PM
by Ozz1967

5

922

2002, 4t65e, firebird, low, misfire, rpm, stumble, takeoff, transmission, v6

stunbling on takeoff

dunnellon86 on Apr 23, 2009

May 12, 2009 12:40 PM
by Slow2.8

30

1,043

V6

86, 89, 90, camaro, corvette, miss, misses, random, randomly, stumble, thirdgen, tpi

Random Miss/Stumble

Corvette Chris on Apr 18, 2009

Apr 18, 2009 05:18 PM
by Corvette Chris

0

787

Transmissions and Drivetrain

1982, changeover, ecm, gear, gmc, neutral, neutralswitch, nutral, park, parkneutral, put, stumble, switch, tpi, wiring

park neutral switch and ecm

64deux on Jan 31, 2009

Feb 24, 2009 09:27 PM
by ed o

4

1,603

wtf

moparmuscle on Feb 19, 2009

Feb 21, 2009 06:41 AM
by moparmuscle

2

527

50tbi, bad, closed, engine, light, loop, low, rpm, stratus, stumble, surge, surges, throttle, transmission, warm, warmed

Surge or stumble after warm up when maintaining speed or around town.

Icarus 402001 on Dec 10, 2008

Jan 2, 2009 07:15 PM
by yupitsdadsbird

4

1,493

camaro, car, engine, highway, jumping, jumps, problems, speed, speedo, speedomer, speedometer, start, starting, stumble, stumbles

Speedometer jumps and car stumbles?

sykoratone on Nov 10, 2008

Nov 10, 2008 08:42 PM
by Time2Fly

1

851

43l, 700r4, acceleration, chip, stumble, tbi, vin

Need TBI Help Please

chevyracer8262 on Oct 30, 2008

Oct 30, 2008 08:19 PM
by dctrumpet

14

589

28, 350, 700r4, 91, camaro, camarp, engine, fast, involed, put, rid, stumble, turbo

Quick questions about a 91 Camaro I'm looking at.

rsrsrs on Oct 16, 2008

Oct 27, 2008 01:05 PM
by camaronewbie

3

798

626, car, carburetor, dies, engine, gen, qjet, start, starts, stopped, stumble, stumbles, warm, warmed, warming, warmup

Car starts to stumble after warm up

FireTurdWS626 on Oct 3, 2008

Oct 5, 2008 06:33 AM
by FireTurdWS626

3

843

Engine hesitates, stumbles when going around tight curve/turn

Omar_Little on Aug 26, 2008

Aug 26, 2008 08:08 PM
by Omar_Little

0

503

350, adjusted, backfire, backfires, backfiring, car, carburetor, change, cruise, exhaust, holley, holly, idle, retarded, stumble, wot

Stock Holley Backfire after WOT

M1tch on Aug 11, 2008

Aug 11, 2008 03:13 PM
by M1tch

8

3,941

1990, bad, brake, braking, camaro, car, dies, engine, gen, hard, jump, running, stumble, stumbles, tbi, timing

CAR DIED AGAIN, this time, hard braking??

upincomin on Jul 22, 2008

Jul 23, 2008 02:42 AM
by upincomin

2

914

assisted, bad, changed, fall, install, installation, mds, pressure, pump, rated, replacement, stumble, stumbling, tpi, transmission, water, waterpump

Bad stumbling after water pump install

87350IROC on Jun 24, 2008

Jul 1, 2008 11:16 AM
by Theking

32

1,400

1992, 3rd, camaro, gear, gen, hesitation, idle, lt1, lt1stumble, slight, stumble, stumbles, stumblr, thirdgen, time

lt1 off idle stumble

Mr.K on Jun 29, 2008

Jun 29, 2008 03:54 PM
by Mr.K

0

1,384

LTX and LSX

ac, brake, car, classic, die, dies, firebird, gen, light, lights, stop, stumble, stumbles, stumbling, turn, turns

Turn on lights, car stumbles and dies

nelapse on Jun 27, 2008

Jun 29, 2008 07:18 AM
by nelapse

8

1,362

Off idle stumble you say??

ULTM8Z on Jun 17, 2008

Jun 20, 2008 09:48 AM
by vernw

1

946

350, 350350, 89, cold, crank, edelbrock, iat, long, maf, sensor, stumble, thirdgen, time, tpi, vortec

89 formula 350, 350 vortec with tpi ,cold stumble,long cold crank,

regal301 on Jun 11, 2008

Jun 11, 2008 04:41 PM
by regal301

0

710

670, fine, floored, good, holley, holly, install, intake, jection, pro, projection, stumble, stumbles, swap, tbi, tune, tuning

Holley Projection TBI and Intake

69442DREAMCAR on Jun 1, 2008

Jun 1, 2008 08:33 AM
by DM91RS

1

1,266

1850, allen, base, carb, carburetor, corner, corners, holley, idle, plate, plates, replacement, screws, stall, stopping, stumble

Holley 4 barrel base plate differences? Pic included

tompumped on May 27, 2008

May 30, 2008 11:39 AM
by tompumped

9

29,280

camaro, egr, low, rpm, stumble, stumbles, valve, wont, z28

Newbie with low RPM stumble & no EGR valve. Fuel pump runs constantly........

CobraEatr on May 21, 2008

May 22, 2008 07:45 AM
by CobraEatr

1

743

10467353, 1994, bogging, camaro, distributor, gear, gm, high, higher, iroc, irocz, rpm, shaft, stumble, stumbles, z28

car stumbles at higher rpm???

MillerTime21 on Oct 17, 2007

May 8, 2008 11:42 PM
by Nater36

35

2,046

1997, acceleration, lt1, stumble, stumbles, trans

need help diagnosing stumble/misfire

VILeninDM on Apr 12, 2008

Apr 14, 2008 01:05 PM
by doc221978

1

685

28, 3k, d16, half, mpfi, stumble, stumbles, throttle, xb12r

mid rev 2-3k stumble. starting points please

zs&tas on Mar 29, 2008

Mar 31, 2008 01:13 AM
by zs&tas

4

625

V6

89, 91, camaro, engine, idle, stumble, stumbling, sumbles, timing, v6

stumbling at idle

831chevyman on Mar 3, 2008

Mar 9, 2008 09:57 PM
by jstrdn90rs

5

748

V6

1988, 91, block, body, chev, defect, engine, fit, injection, intake, lb9, responsible, stumble, tbi, throttle, tpi

305 TPI TO TBI

fast89ta on Feb 24, 2008

Mar 5, 2008 06:38 PM
by Fast355

20

2,716

1988, backfire, backfires, backfiring, camaro, car, fast, idle, problem, pu, spuddering, stumble, stumbling, tbi, troubles, worse

tbi trouble..backfiring, stumble off idle

88ROC1LE on Feb 25, 2008

Mar 5, 2008 02:21 PM
by 88ROC1LE

7

15,116

16184738, 3000, 350, car, chevy, computer, gm, past, pcm, rev, rpm, stumble, stumbles, tbi, wont

3000+ stumble.

onebad89RS on Feb 23, 2008

Feb 29, 2008 09:05 AM
by onebad89RS

9

2,217

650, askwill, carb, combo, edelbrock, gas, idle, intake, mileage, motor, motortrans, rear, series, stumble, tbi, thunder, work

carb and intake combo

RebelRacer on Feb 5, 2008

Feb 8, 2008 01:36 AM
by xpndbl3

32

2,341

1992, 350, camaro, gen, idle, knocks, l98, low, miss, misses, rpm, rpms, rs, stumble, voltage

L98 miss at low rpm

MADMAXGTA on Jul 28, 2007

Jan 22, 2008 08:48 AM
by MADMAXGTA

4

1,158

350, 91, check, driving, engine, fuel, pressure, rev, shut, shuts, stalling, starts, stumble, tbi, truck

350 TBI engine just shuts off

BOTTLEDZ28 on Nov 11, 2007

Nov 14, 2007 09:17 PM
by BOTTLEDZ28

6

1,050

50, 89, camaro, dies, engine, hot, iroc, map, sensor, stumble, stumbles, surges, tbi

89 IROC 5.0 TBI stumbles and dies

badgerc on Nov 14, 2007

Nov 14, 2007 12:32 AM
by badgerc

0

596

350, car, closed, dies, fan, gas, hit, loop, motor, open, stall, stumble, stumbles, tpi, warm

Stumbles in open loop, 100% fine in closed loop

jagone on Oct 27, 2007

Oct 28, 2007 07:43 PM
by Supervisor42

10

1,034

650, 97, accelerator, avs, bottom, camaro, carbs, edelbrock, hole, line, nozzle, pump, shot, size, stumble, stumbling, top, z28

Stumbling off the line

Captain Morgan on Sep 23, 2007

Oct 10, 2007 09:31 PM
by Captain Morgan

29

2,456

1106, 1407, 234234488488, 488488, 97, cam, camshaft, edelbrock, idle, miss, stumble, summit, work, z71

Bad miss, add throttle and it goes away.

jaredi on Sep 25, 2007

Sep 29, 2007 06:55 PM
by jaredi

16

1,096

383, blow, body, carb, e85, gas, hard, hitting, instructions, proform, q750e85, quickfuel, running, stumble, summit, swap

QF E85 MB's + 1:1 = ME LIKE!

five7kid on Aug 31, 2007

Sep 14, 2007 11:13 PM
by five7kid

10

3,078

1986, 1987, 28, 350, camaro, gas, hesitates, hesitation, hesitstion, hit, hot, idle, stumble, tpi, trans

Off idle hesitation / stumble

im4darush on Mar 28, 2007

Jul 26, 2007 01:37 PM
by im4darush

3

2,813