Threads Tagged with decel

1985, cherokee, cis, decel, deceleration, decelleration, idle, jeep, ls1, porsche, puff, ruff, smoke, testing, turbo, valve, white

Why you need your deceleration valve

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1 2)

karl ruiter on 05-14-2007

06-26-2020 07:19 PM
by karl ruiter

21

10,301

914, 9146, 924, 928, backfire, decel, deceleration, intake, pictures, popping, pops, porsche, rennlist, valve, vr6, vw

Vacuum limiter (decel valve) delete

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1 2 3)

PorKen on 04-27-2005

12-07-2015 10:18 AM
by GlenL

39

23,200

a4, audi, big, burns, car, decel, decelerating, deceleration, losing, massive, oil, porsche, smell, smoke, turbo, type

burning oil smell under high vacuum decel

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1 2)

Dougs951S on 01-17-2014

03-12-2014 06:09 AM
by Eric_Oz_S2

23

11,305

2012, 993, adjusted, adjusting, decel, ecu, instructions, isv, lwf, modified, porsch3, porsche, problem, stall, stalling, subaru, vipec

Fixed My LWF Stalling Problem - New ISV

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1 2 3 4 5)

matt777 on 08-02-2012

05-08-2013 01:07 AM
by matt777

73

10,512

993 Forum

car, decel, decelerating, deceleration, diff, differential, diiferential, grinding, lsd, motorcycle, noise, rear, rebuilt, sound, whining

Whining Noise on Deceleration - Rear Diff On its way out?

Dale Gribble on 05-01-2011

10-07-2012 12:04 PM
by Dale Gribble

5

11,921

911, 924, bay, center, decel, deceleration, east, engine, functioning, limiter, porsche, powered, regional, vacuum, valve, vbulletin

Deceleration valve madness- how much vacuum does a 2.7 pull at idle??

MillenniumFalcon on 09-16-2012

09-18-2012 03:11 AM
by MillenniumFalcon

2

2,054

06, 2000, 2006, 997, cummins, decel, deceleration, engine, gs300, lexus, porsche, resonance, resonation, rpm, shake, vibration

~2000rpm rough engine on decel

Ajjra on 06-27-2012

06-28-2012 07:53 AM
by Ajjra

4

882

987 Forum

81, 928, 96, bypass, california, core, decel, discovery, heater, high, idle, idling, land, porshe, rover, smog, valve

High Idle Advice - Delete Decel Valve?

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1 2)

SanDiego928 on 02-28-2011

09-22-2011 01:13 AM
by SanDiego928

26

5,696

2003, acceleration, accelerationdeceleration, car, cavalier, cooper, decel, deceleration, left, link, mini, pull, pulls, turn, turns

Pulling behavior on acceleration and deceleration

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1 2 3)

lfish on 05-30-2011

07-03-2011 06:52 PM
by lfish

39

11,158

996 GT2/GT3 Forum

964, coasting, decel, deceleration, gear, jerkiness, porsche, problem, random

Deceleration Jumping / Jerkiness

sml on 05-30-2011

05-30-2011 11:31 AM
by Laker

7

699

964 Forum

944, bonneville, box, decel, deceleration, decelleration, gt3, loud, rattle, rattles, rattling, s13, service, transmission, turn

Transmission rattle on deceleration cause?

Eric_Oz_S2 on 05-13-2011

05-14-2011 04:09 PM
by Droops83

7

8,230

928, 930, blue, braking, cleaned, decel, exhaust, gas, overrun, release, s4gt, smoke, smoking, sparkplugs, valve

81, blue smoke on overrun only?

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1 2 3)

dogleg on 04-24-2011

04-28-2011 11:27 AM
by dogleg

31

6,539

backfire

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1 2)

TheLlamaGod on 09-29-2010

10-01-2010 06:54 PM
by TheLlamaGod

24

3,440

944, 944idlestabilizervalve, bypass, car, check, decel, idle, isv, location, smooth, stabilizer, track, turbo, valve, wont

pro's and con's of not using the ISV (Idle stabilizer valve)!

dillon410021 on 08-30-2010

08-31-2010 11:06 AM
by toddk911

8

1,275

2007, 928, accel, acceleration, cayenne, clank, clunking, decel, honda, noise, noises, porsche, ridgeline, shudder, throttle

Clunking on accel/decel

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1 2)

User 4221 on 08-10-2010

08-13-2010 05:38 PM
by User 4221

21

1,547

2006, 944, cuts, decel, f150, problem, solved, wot

May have found problem to cut out...TPS

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1 2 3)

LFA951 on 07-14-2010

07-24-2010 09:28 AM
by LFA951

33

2,161

924/931/944/951/968 Forum

1800, 951, 968, decel, deceleration, engine, rpm, surge, surges

951 surging on decel..

Bomber on 06-12-2010

06-20-2010 01:55 AM
by Mello

9

740

968, 997, bearing, bearings, decel, differential, end, high, ims, noise, pitched, porsche, rear, sounds, tire, wheel, whine, whining

Rear-end Whine

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1 2)

Dave! on 09-24-2009

05-24-2010 09:46 AM
by Bambam996

27

5,481

2009, cranks, decel, long, murano, nissan, time, valve

Decel valve delete and Crank Evac hookup

Ducman82 on 02-25-2010

02-26-2010 05:09 PM
by LT Texan

7

1,034

bearing, carrera, decel, make, makes, making, noise, noises, noisw, noisy, pinion, porsche, s2000, shaft, t5, tail, transmission

Transmission making noise - opinions requested

turbodriven on 11-02-2009

01-01-2010 04:17 PM
by wichie

6

3,242

944, blue, boxster, burning, car, decel, deceleration, letting, oil, s2, smoke, smokes, start, startup, turbo

smoke on deceleration and occasionally on startup

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1 2)

fletcher0780 on 08-12-2009

08-26-2009 12:05 PM
by fletcher0780

18

7,212

Pulsing thottle on decel?

88 951S on 05-01-2009

05-04-2009 10:57 AM
by Chris White

2

454

964, 993, bearing, c4, car, decel, fanfan, maxjax, noise, rear, vibration

Need some advice on solving a noise from coming from the rear.

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1 2 3)

MA7008O on 09-12-2008

03-27-2009 12:58 PM
by J richard

38

2,592

964 Forum

Snap, Crackle Pop on Decel

North Coast Cab on 05-19-2008

05-19-2008 11:27 PM
by Benton

6

1,065

993 Forum

911, accel, accell, amount, decel, factor, factors, fuel, lag, map, megasquirt, table, time, tps, ve

Megasquirt Accel/Decel Setting?

cjb3 on 05-18-2008

05-19-2008 06:24 PM
by RPHARRIS

3

1,956

Torque tube bearings - how many?

johnb on 12-21-2007

12-22-2007 05:54 PM
by chrly924s

10

794

911, 914, 930, car, decel, deceleration, intercooler, oring, pop, popping, turbo

930 will not idle and no deceleration pop?

notthd on 08-20-2007

08-23-2007 06:03 PM
by Brent 930

9

1,004

canyon, car, decel, decelerating, deceleration, dirtrack49, drop, drops, loses, loss, low, oil, pressure, severe

Oil Pressure Drop on Deceleration

dirtrack49 on 08-16-2007

08-17-2007 01:56 AM
by JC3D

5

1,851

2nd, decel, decelleration, g50, gear, pop, porsche

Turbo popping out of second on deceleration

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1 2)

theiceman on 06-22-2007

06-29-2007 02:00 AM
by JBRipps

19

2,073

996 Turbo Forum

928, altitude, cis, decel, diagram, lean, leaning, mixture, valve, wur

CIS Misture "Leaning" Out - Calling on the CIS Gurus

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1 2 3 4)

hupp on 10-29-2006

11-06-2006 11:47 AM
by Chuck Schreiber

57

2,719

924/931/944/951/968 Forum

944, decel, deceleration, gear, gears, whine

gear whine on deceleration

skene on 10-05-2006

10-07-2006 07:08 PM
by Z-man

6

778

911sc, 930, backfire, car, chip, decel, deceleration, exhaust, gurgles, popping, porsche, steve, wong

Backfire on Decel, CAT? Premuffler?

Porsche Newbie on 10-02-2006

10-05-2006 02:37 AM
by Droops83

9

2,845

1976, 27, 911s, cis, decel, idle, line, surging, vacuum, valve, wandering

Help with idle adjustment on 1976 2.7 motor

ron mcatee on 05-20-2006

05-23-2006 09:03 PM
by ron mcatee

7

3,028

911, 911sc, aar, aav, bosch, cis, decel, holder, idle, injector, porsche, rebuilt, retard, threaded, vacuum, valve

CIS - AAR, AAV, Decel Valve - LONG

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1 2)

BRB-83-911SC on 04-28-2006

05-08-2006 04:14 PM
by BRB-83-911SC

27

10,625

911sc, 914, adjustment, bad, cis, decel, deceleration, fastidle, photo, plug, problems, sticking, symptoms, test, vacuum, valve

Is this my deceleration valve, and which line to pull to check fast idle?

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1 2)

Brett San Diego on 04-25-2006

04-28-2006 06:35 PM
by Brett San Diego

15

7,682

decel, deceleration, rattle, rattling, rev, tick

Rattle / Tick on Deceleration Need suggestions

whall on 01-17-2006

01-17-2006 10:13 PM
by Mrmerlin

1

482

Decel Valve

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1 2)

sand_man on 09-23-2005

12-19-2005 07:25 PM
by 38D

18

2,116