fouling - Harley Davidson Forums - Threads Tagged with fouling

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03, 06, carb, carbs, carbureted, carburetor, davidson, fatboy, fouling, harley, mikuni, plugs, rich, running, runs

Running rich and fouling plugs, Mikuni carbs

sturgisfatboy on Aug 5, 2007

Dec 7, 2021 09:36 AM
by Kenneth Wise

4

11,726

Exhaust System Topics

davidson, evolution, foul, fouling, fowling, fuel, harley, heritage, injected, injection, plug, plugs, rear, spark, sparkplugs

Fouling Plugs issues...

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1 2)

StoneDogg on Sep 21, 2006

Aug 2, 2020 09:04 AM
by Screamin beagle

10

19,221

Exhaust System Topics

1000, 1000cc, 77, 83, autolite, carbon, cc, fouled, fouling, fouls, harley, hd4r5, ironhead, plug, plugs, spark, sportster

FOUND GOOD PLUGS FOR 1000CC IRONHEAD

83ironhead on Oct 31, 2005

Dec 11, 2015 02:46 AM
by Hal64hd

2

10,860

Sportster Models

88, black, cam, carburetor, cuin, davidson, foul, fouled, fouling, hard, harlet, harley, plug, plugs, sets, spark, start, twin, warmed

twin cam fouling spark plugs

s.ga.rider on Mar 7, 2010

Jun 13, 2012 03:03 PM
by tom crow

8

9,377

Exhaust System Topics

common, cutting, davidson, end, foul, fouling, front, harley, plug, plugs, rebuilding, shovelhead, spark, top, wet

Help

Jturnboshovelhead on Apr 10, 2012

Apr 10, 2012 09:31 PM
by Jturnboshovelhead

4

2,593

Shovelhead

2010, alot, davidson, dyna, eagle, fouling, glide, harley, oil, pipes, plugs, screamin, screaming, spark, street

Screaming Eagle pipes: fouled plugs

Dynaman48085 on Jul 25, 2011

Jul 25, 2011 04:50 PM
by Dynaman48085

0

2,199

Engine Mechanical Topics

2001, 883, black, choke, cylinder, fouled, fouling, plug, plugs, problem, problems, rear, smoke, spark, sportster, start

Sportster 883 fouled spark

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1 2)

Grofb on Apr 12, 2011

Jul 19, 2011 02:33 PM
by Grofb

17

18,274

Sportster Models

89, carb, charger, foul, fouled, fouling, fouls, fxsts, harley, hyper, plug, plugs, rear, s&s super e, softail, spark, ss, super

Fouled Plugs Driving Me Nuts

RodeoHard on May 17, 2011

May 24, 2011 06:17 AM
by JohnnyC

5

12,323

Carburetor Related

98, black, cylinder, fatboy, foul, fouled, fouling, front, harley, oil, pipe, plug, plugs, red, sportster, turns

98 fatboy fouling plug on front cylinder and turning pipe red. also spittin out black

RAN WOODMAN on Apr 26, 2011

Apr 26, 2011 04:41 PM
by RAN WOODMAN

0

1,308

Exhaust System Topics

flhtk, foul, fouling, harley, plugs, sat, start, winter

Plug fouling

madhatter275 on Apr 17, 2011

Apr 17, 2011 11:30 PM
by FX4

6

2,239

Touring Models

Enrichener

frbeall on Mar 1, 2011

Mar 5, 2011 06:37 AM
by Stiggy

8

1,944

Carburetor Related

1340, 93, carb, engine, evo, fatboy, flstf, fouling, gas, hd, octane, plugs, rake, stock, taking

96 flstf fatboy 1340 evo running way rich help and fouling plugs in 10 min

A.Juggalo on Feb 19, 2011

Mar 1, 2011 09:17 AM
by Mike T

4

4,133

Exhaust System Topics

100psi, bad, carbon, compression, cylinder, evo, evolution, fouled, fouling, fouls, front, harley, ironhead, plug, plugs, puffs, smoke

fouled plug

rlcgun on Jan 21, 2011

Jan 22, 2011 11:12 AM
by shepdog

7

3,417

Ironhead

fouling plugs in 50 miles or less

angryjohnny on Jul 28, 2010

Jul 29, 2010 08:15 AM
by angryjohnny

4

1,267

Exhaust System Topics

02, 883, backfiring, change, fast, fine, fouling, harley, miles, pipe, pipes, plug, plugs, spark, ss, straight

96 883 Backfiring, fouling plugs

frankjc on Jul 16, 2010

Jul 19, 2010 06:12 PM
by frankjc

6

2,885

Exhaust System Topics

2001, 2004, 97, davidson, f150, foul, fouled, fouling, fouls, front, harley, king, plug, plugs, rd, softail

More fouled plugs Help!

trozenhorse on Jul 17, 2010

Jul 19, 2010 01:22 AM
by Bowtieman31

5

1,573

Softail Models

adjustment, black, carb, davidson, dry, efi, fouled, fouling, harley, hesitation, plug, plugs, shovelhead, sooty, spark, sparkplugs, sportster, throttle

Spark Plugs are totally black and sooty, dry - runs rough and stutters

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1 2)

Sean Dempsey on May 16, 2009

Jun 23, 2010 08:00 PM
by spidee601

18

127,270

Exhaust System Topics

12, cv, evo, fouling, fowling, harley, motorcycle, plug, plugs, rear, spark, sparkplug, turns

spark plug fouling bas****

Bruce in Montana on May 15, 2010

May 17, 2010 09:37 PM
by NorthGeorgiaHawg

4

1,174

EVO

01, 2001, bad, davidson, foul, fouled, fouling, fouls, gas, harley, king, mufflers, plugs, road, roadking

Fouled plugs..did you know?

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1 2)

bama6977 on Mar 20, 2010

Mar 23, 2010 08:28 AM
by XL50#674

13

3,789

General Harley Davidson Chat

1995, 2011, booster, boosters, davidson, fouling, harley, im, lucas, motorcycles, o2, octane, plug, power, sensors, softail, touring, zep

Octane booster

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1 2)

strtarrow on Jan 16, 2010

Jan 16, 2010 06:00 PM
by CWDoc115

17

2,281

Touring Models

bad, davidson, evo, flathead, forum, fouling, harley, issues, plug, plugs, rear, shovelhead, spark, sparkplugs, wet

Spark plugs keep going bad

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1 2 3)

fiveola on Nov 28, 2009

Dec 19, 2009 09:36 AM
by jmetro

23

29,685

Shovelhead

05, 2005, battery, cylinder, fouling, gassy, harley, low, plug, plugs, rear, smell, spark, sportster, wet

crazy spark plug fouling!

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1 2)

imbthree on Oct 24, 2009

Oct 26, 2009 07:13 PM
by JW1200

12

15,628

Sportster Models

1200, 2005, davidson, fouled, fouling, front, harley, hd, plug, plugs, seals, spark, sportster, sprk, t88, valve

Crazy spark plug fouling

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1 2)

imbthree on Oct 24, 2009

Oct 25, 2009 09:38 PM
by imbthree

11

10,592

Exhaust System Topics

air, carbon, causing, cleaner, dirty, drag, foul, fouling, harley, leak, pipes, plug, plugs, softail, valve

Plugs fouling out

pokrgi on Aug 9, 2009

Aug 10, 2009 11:42 AM
by tk353

4

1,951

Softail Models

Spark plugs?

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1 2)

kenward on Jul 30, 2009

Jul 31, 2009 08:42 AM
by JaronB

14

2,501

Dyna Glide Models

1996, 2002, back, cylinders, firing, fouling, harley, idle, petcock, plugs, poor, power, reason, sporster, sportster

2002 883 Backfiring, No Power

rider1984 on Jul 26, 2009

Jul 27, 2009 08:33 AM
by cHarley

5

2,443

Sportster Models

80, cracked, cylinder, evo, fouling, hot, plug, rear

Evo Fowling Plugs on the Rear Cylinder???

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1 2)

AGB on Jul 9, 2009

Jul 12, 2009 05:27 PM
by mp

13

3,340

EVO

davidson, engine, foul, fouled, fouling, fouls, fowled, harley, number, oilfouled, plug, plugs, spark, start, timing

Fouled plug...need advice

hoosierbagman on Jun 28, 2009

Jun 29, 2009 07:24 PM
by robzuc97

2

1,824

Engine Mechanical Topics

77, coil, davidson, defective, foul, fouled, fouling, fouls, harley, ignition, ironhead, plugs, splugs, sportster, town

Plugs fouling

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1 2)

gpaxtell on Jun 1, 2009

Jun 22, 2009 07:05 AM
by gpaxtell

13

5,562

Ironhead

bad, broken, coil, cylinder, evo, evorear, foul, fouling, front, harley, piston, plug, plugs, rear, ring, shovelhead

Keep fouling plugs

chevypilot on May 26, 2009

May 28, 2009 07:57 AM
by vtfxr

9

27,794

EVO