Threads Tagged with fouling

97, amsoil, carbon, cherokee, dale, engines, forum, fouling, grand, harm, jeep, lackore, leave, newer, overnight, powerfoam, seafoam

Seafoam: can it do any harm ??

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Dirty Howie on Jan 6, 2006

Jun 23, 2017 12:09 PM
by bravo29

45

13,599

C6 Forced Induction/Nitrous

SuperCharger keeps fouling plugs??

NosFed2 on May 22, 2012

Jul 3, 2012 11:53 PM
by winters97gt

17

6,662

350, corvette, cylinders, fouling, fouling237plug

#7 plug always fouling, any ideas?

phil81 on Jul 12, 2011

Jul 13, 2011 02:58 PM
by John Holmes

13

1,551

572, 81, bbc, corvette, fouling, gain, gear, lower, magneto, nhra, ratio, tips, tune, vertex, wet

Gear ratio change

yedister on Feb 17, 2011

Feb 19, 2011 05:39 PM
by 87 vette 81 big girl

12

1,374

black, burning, car, downhill, fine, fouling, insulator, level, plug, plugs, riugh, rough, runnibg, running, runs, spark, uphill

58 - Fouled spark plugs - running rough - see pics

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jusplainwacky on Nov 9, 2010

Nov 21, 2010 08:45 PM
by jusplainwacky

41

20,106

2005, c4, corvett, corvette, cylinder, find, fouled, fouling, number, number8cylinderfoulingplug, plug

Number 8 cylinder is fouling my plug pic included

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rogerdoger1993 on Jul 15, 2010

Aug 8, 2010 10:51 AM
by JimiHendrix

22

2,961

85, 87, blue, chevy, corvette, cranked, fouling, fuel, plugs, seals, smoke, smokes, starting, stops, up, valvestem, warmup

87 Smokey Exhaust On Start Up

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1 2)

Lemme on Dec 6, 2009

Jul 14, 2010 11:57 PM
by uptown193

22

2,520

carbon, corvette, fawling, fouled, fouling, fouls, gas, idling, plugs, prolonged, raw, sanding, sbc

Fouled Plugs

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1 2)

rgwebb on Apr 10, 2010

Apr 13, 2010 10:03 AM
by rgwebb

26

3,123

2002, b2283h, c5, car, code, corvette, failure, fouling, make, p0410, plugs, revxtreme, toyota, trouble, v6

Need help, fouling plugs have dtc codes

eric04 on Dec 28, 2009

Jan 14, 2010 03:38 PM
by eric04

11

1,210

c4, corvette, cylinder, foul, fouled, fouling, intake, leak, manifold, misfire, oil, plug, plugs, sbc, spark

oil fouled plug causing misfires in #1,#2 cyls

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phredr on Nov 10, 2009

Nov 27, 2009 04:58 PM
by claf

27

4,538

bank, c5, corvette, dry, engine, foul, fouling, fouls, ls1, plug, plugs, spark, wet

Fouled Plugs on Bank 2 Only

ERIC77901 on Oct 23, 2009

Nov 5, 2009 07:19 PM
by Z06ufgrad2002

4

3,193

105, 2004, afr, c5, car, corvette, foul, fouled, fouling, g35, infiniti, nitrous, plugs

I keep fouling plugs.. wtf! Help!

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TheDingo on Aug 9, 2009

Aug 13, 2009 03:58 AM
by stevieturbo

37

2,374

19166393, 2800, 500, car, dyno, fouling, gm, hp, performance, plugs, sheet, weighs, zz427

how much HP is 'enough'?

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mrg on Jul 12, 2009

Jul 14, 2009 05:06 PM
by groovyjay

29

2,132

corvette, fouled, fouling, oil, pcv, valve

The oil fouled, PCV, Valve seat issue Help!

Raider74 on Jul 13, 2009

Jul 13, 2009 04:56 PM
by 7T1vette

1

759

1984, corvette, engine, filled, fouled, fouling, level, lt1, modified, oil, oily, plug, plugs, spark

oil fouled spark plugs

dusty342 on Jun 14, 2009

Jun 15, 2009 03:29 PM
by STL94LT1

8

1,695

Fouling Plugs

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Fishndude on Jun 2, 2009

Jun 11, 2009 09:36 PM
by my 76 ray

20

2,492

4, ac, delco, fire, floling, fouling, hotter, oil, plug, plugs, rapidfire

Oil fouling / Hotter plug?

427390 on Aug 4, 2008

Aug 5, 2008 09:00 AM
by capevettes

5

1,352

c5, c6, corvette, defective, failure, fouling, headers, long, o2, oxygen, sensor, sensors, stop, test, tube

Fouling of Oxygen Sensors...

500hp on Aug 7, 2007

Jun 29, 2008 07:49 PM
by JR-CRUZN-C5

13

3,266

C5 Scan & Tune

1970, 8, chevy, corvette, cylinder, fouling, oil, plug, ripped, seal, valve

Oil Fouled Plug

54greg on Feb 26, 2008

Feb 29, 2008 07:21 AM
by plaidside

13

1,266

ar3935, autolite, champion, double, estreet, fouling, heads, holley, holly, plugs, problems, pumper, rc12yc, spark

Spark plug help needed.

sperkins on Dec 28, 2007

Dec 30, 2007 12:08 PM
by AZDoug

16

4,079

bad, fouling, oxygen, plugs, safe, sensor, torco

Torco...good or bad?

Joe_G on Nov 22, 2007

Nov 22, 2007 09:40 PM
by k0bun

9

1,270

C6 Tech/Performance

1988 vette #8 fouling plugs

deerkill10 on Aug 4, 2007

Aug 9, 2007 02:23 PM
by Mike_88Z51

12

1,018

c4, corvette, engine, failure, foul, fouled, fouling, intake, leak, lt1, oil, pcv, plug, plugs, sucking

Sucking oil into intake fouling plugs. AHHHHHHH!!!!!!

tm2k on Jul 16, 2007

Jul 17, 2007 12:10 AM
by CentralCoaster

4

978

Oil fouled plugs 7 & 8

kb2fzq on May 26, 2007

May 27, 2007 07:49 AM
by 79L48

7

764

#8 plug fouling badly on 327... Head is Off... Pics within

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NEVERL8 on Apr 22, 2007

Apr 24, 2007 11:15 PM
by LonR

23

1,809

327, 63, brake, car, corvette, cylinder, fluid, fouled, fouling, plug, plugs, rear, seals, signs, valve, viteon

#8 plug fouling badly on 327... Pictures enclosed

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NEVERL8 on Apr 10, 2007

Apr 15, 2007 06:27 AM
by ghoastrider1

99

25,027

5671, 60559, ac45, block, chevy, edelbrock, fouling, ngk, plug, plugs, problem, r5671a, shorter, small, spark, summitracingcom

Which spark plugs to use?

sperkins on Apr 8, 2007

Apr 10, 2007 12:37 PM
by sperkins

7

2,432

1985, camaro, car, corvette, fouling, fowling, plug, plugs

Why does my car keep fouling out the plugs

LsJuan25 on Mar 7, 2007

Mar 10, 2007 04:47 AM
by LsJuan25

14

1,197

Oil fouled 02 sensor????

REDEVIL on Feb 6, 2007

Feb 28, 2007 06:19 PM
by REDEVIL

19

1,463

Carbon fouling on only 1 spark plug

petronix on Jan 13, 2007

Jan 14, 2007 09:25 PM
by petronix

15

5,755

Pulled my plugs. One is caked others are fine. Picture inside

crossfire7 on Oct 15, 2006

Oct 15, 2006 03:37 PM
by Randy93

13

861

fouling plugs

95PCTBK on Oct 9, 2006

Oct 10, 2006 11:37 AM
by Scott94C4

3

594

1406, 800, carb, edelbrock, elderbrock, engine, eps, equivelant, fouling, holey, plugs, secondary, vacuum

Carb gurus - Need opinions from you please

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73'Vette on Aug 24, 2006

Aug 28, 2006 03:58 PM
by Durango_Boy

51

2,640

feed, fouling, idle, plugs, reduced, restrictors, spark

Help me read these plugs!

MonzaRedConvert on Jun 8, 2006

Jun 10, 2006 03:08 PM
by Fevre

14

932

1986, 79, burning, chevey, chevrolet, corvette, foul, fouled, fouling, oil, plug, plugs, red, smoke, spark

Oil Fouled Spark Plug!

Poncho C4 on Mar 12, 2006

Mar 14, 2006 09:56 AM
by bowtieclassics

12

1,444

C4 General Discussion

02, 18mm, 2011, 555, c6, corvette, fix, fouling, o2, plug, sensor, simulator, simulators, spark, subaru

Can you make oxygen sensor simulators ?

96lt4c4 on Feb 2, 2006

Feb 2, 2006 09:38 PM
by Corvette Kid

6

1,700

c4, corvette, fouling, lt1, plugs, spark

spark plugs keep fouling

Caleb56 on Aug 27, 2005

Aug 28, 2005 02:38 AM
by Zix

4

687

Fouled plug with coolent leak. Related?

Cruisinfanatic on Jan 10, 2005

Jan 10, 2005 08:11 PM
by bogus

7

528

driver, fouling, gas, lt1, plugs, side, spark, wet

[LT1] I got problems: Driver side plugs wet w/ fuel!

Lone Ranger on Oct 24, 2004

Oct 24, 2004 03:23 PM
by HammerDown

1

4,000

Fouling #7,#8 plugs..

BB wowbagger on Aug 29, 2004

Aug 29, 2004 09:52 AM
by Eriksson

6

515

foul, fouled, fouling, nitrous, plug, plugs

Anybody fouled out a plug before when using nitrous

SharkbyteLT4 on Aug 11, 2004

Aug 17, 2004 12:00 AM
by KDubb

4

616

Sgc/427

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whale on Jul 9, 2004

Jul 13, 2004 09:36 AM
by 93Polo

27

1,810

Performance Results

explorer, ford, fouled, fouling, misfire, plugs

Motor is still misfiring-Fouled plugs

Clown Puncher on Jun 24, 2004

Jun 25, 2004 02:35 PM
by Biker

9

951

1990, 91, corvette, denso, fouling, fueling, iridium, it16, it20, it22, lt5, plug, plugs, spark, zr1

Best Spark Plugs to use in a LT5

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LoTu5 on Oct 23, 2003

Nov 6, 2003 08:10 AM
by Tyler Townsley

34

12,471

C4 ZR-1 Discussion

ac, acdelco, delco, difference, fire, fouling, platinum, plug, plugs, plugsr45, r45, r45s, rapid, spark, version

AC/Delco spark plug question...

RoadVettes on Sep 28, 2003

Sep 29, 2003 09:20 PM
by RoadVettes

5

2,414

arm, bent, c4, fouled, fouling, loose, plugcorvette, rocker, spark, valve

Need help with a fouling Spark Plug and valve issue

teckno9 on Sep 25, 2003

Sep 26, 2003 08:38 PM
by teckno9

6

990

104, boost, booster, faul, foul, fouled, fouling, nos, o2, octane, plug, plugs, sesors

Octane booster and fouled plugs?

Steve'01 on Jul 17, 2003

Jul 22, 2003 12:15 AM
by Steve'01

7

2,860

adjustment, chatter, fouled, fouling, plugs, plugsfoulingaftervalveadjustment, valve

VALVE ADJUSTMENT & FOULED PLUGS

marky mark on May 10, 2003

May 10, 2003 11:17 AM
by Matt Gruber

3

3,292

1954, corvette, distributor, dwell, fouling, plugs

1954 Corvette w/#2, #4 & #6 plugs fouling out

kaiserbud on Oct 18, 2002

Oct 25, 2002 07:08 PM
by kaiserbud

8

1,808

2002, 55, colder, corvette, fouling, heat, ngk, plug, plugs, range, step, tr, tr55, tr55vx, z06

NGK TR55 Plugs

TooManyIDs on Aug 4, 2002

Aug 5, 2002 09:02 PM
by Old Rotor Head

16

4,700

91, antifreeze, bad, coil, corvette, fouling, fuel, fueling, injectors, low, lt5, noise, plug, pressure, pump, stumbles, symptoms

Sick LT5

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Aaron71771 on Jul 13, 2002

Jul 28, 2002 04:20 PM
by A26B

24

2,880

C4 ZR-1 Discussion

92, ac, back, corvette, fouling, gap, longer, lt1, make, ngk, platinum, plug, plugs, put, size, spark, wires

Which spark plugs for my LT1?

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rideklein on May 9, 2002

May 19, 2002 06:30 PM
by 04Z16

22

4,579

1984, cleaner, cleaning, corvette, foul, fouled, fouling, fuel, injection, injector, plugs, red, spark

Fuel Injector Cleaner Fouled My Spark Plugs...AGAIN

85 Dave on Apr 19, 2002

Apr 20, 2002 12:01 PM
by John Row

2

13,512

69, 94, car, corvette, different, e30, fouling, manifold, missing, plug, plugs, positive, seals, spark, types, wet

Fouling plugs???

marky mark on Apr 8, 2002

Apr 10, 2002 12:33 AM
by clem zahrobsky

15

3,321

valves adjusted & fouled plugs?calling GDaina also

marky mark on Apr 8, 2002

Apr 9, 2002 12:04 AM
by marky mark

5

570

Big Block fouling plugs.:(

Fastguy on Feb 19, 2002

Feb 20, 2002 04:27 PM
by MassVette

3

1,171

fouling, hei, lt1, oil, plug, plugs, spark, splash, wet

Fouling Spark Plugs

Stoge on Jan 13, 2002

Jan 14, 2002 02:44 AM
by Stoge

6

2,100

change, cylinder, foueld, fouled, fouling, good, hard, lt1, oil, plug, plugs, problems, rear, spark, start

Fouling rear cylinder plugs on modified LT1/4???

GS #883 on Jan 7, 2002

Jan 7, 2002 07:13 PM
by GS #883

4

2,856

ac, carbureted, fire, fouling, hot, plugs, r45ts, rapid, rapidfire, ripid

AC Rapid-fire plugs, anyone notice any inprovement with these in a stock L-48?

killain on Nov 14, 2001

Nov 16, 2001 12:32 AM
by Gary79

6

807

corvette, cylinder, foul, fouled, fouling, ls1, number, plug

What would cause the #1 cylinder to consistently foul the plug?

6T5RUSH on Sep 1, 2001

Sep 4, 2001 06:42 PM
by claf

11

1,758

1994, c4, corvette, fouling, gas, idel, plugd, plugs

gas fouling plugs

WG87 on Sep 1, 2001

Sep 1, 2001 01:43 PM
by WG87

7

608

327, 67, carbon, champion, corvette, cylinder, distributor, foul, fouling, fuel, j18yc, plugs, rj18yc, sbc, spark, substitute, vehicle

Plugs keep fouling...Carbon

RoadVettes on Aug 16, 2001

Aug 23, 2001 12:02 AM
by RoadVettes

14

6,566