fr3ls - Third Generation F-Body Message Boards - Threads Tagged with fr3ls

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Threads Tagged with fr3ls

Threads Tagged with fr3ls

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3924, ac, autolite, dealer, delco, fr3ls, fr5ls, heat, location, number, part, plug, plugs, range, spark

Where can i find a Ac delco FR2LS spark plug?

MikeH on Jan 20, 2005

Mar 18, 2012 07:30 PM
by KenTech

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8

6,497

Tech / General Engine

ac, acdelco, chart, delco, fr3ls, fr5ls, gap, heat, identification, mr43lts, plug, r44ts, range, spark, table

AC Delco plug heat ranges?

SmokinZ28 on Aug 21, 2002

Aug 15, 2011 07:17 PM
by sandor

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6

27,710

Tech / General Engine

1985, ac, afr, camaro, engine, fr3ls, gaping, heads, heat, iroc, l98, plug, plugs, range, spark, z28

What spark plugs are you AFR guys using?

IROCThe5.7L on May 12, 2009

May 14, 2009 02:41 AM
by IROCThe5.7L

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7

7,359

Tech / General Engine

1991, 3926, ac, autolite, colder, corvette, delco, fr3ls, fr4ls, knock, plug, r45ts, spark, sparkplug, zz4

which heat range spark plug

Shadygrady on Aug 25, 2008

Aug 26, 2008 01:47 PM
by Shadygrady

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8

7,404

Tech / General Engine

350tpi, ac, delco, equivalent, fr3ls, plugs, spark

Ac Delco

sweet_87_iroc on Jul 8, 2007

Jul 8, 2007 08:27 PM
by onfire

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2

538

41, 41629, 629, ac, afr, chart, cross, delco, found, fr3ls, heat, html, plug, range, reference, suggestion

2 Attachment(s)

Another "starting" plug suggestion

Viprklr on May 16, 2007

Jun 24, 2007 10:50 PM
by SpitotRs305

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3

20,162

Tech / General Engine

045, 195, 3924, 5671a7, 708, ac, afr, autolite, fr3ls, gap, heads, heat, ngk, plug, range, sbc, spark

which plug & what gap 4 my AFR's

Wishmaster's87IROC on Feb 10, 2007

Feb 11, 2007 10:19 PM
by rgarcia63

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8

7,663

Tech / General Engine

ac, cross, delco, fr3ls, r43ts, reach, reference

Confused...

Kurt04 on Jul 24, 2005

Jul 28, 2005 10:19 PM
by Black Bomber

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7

869

Tech / General Engine

91, ac, camaro, flow, fr3ls, gaket, heads, length, lsx, plug, plugs, size, spark, taper, trick, trickflow

For those with trickflow heads...spark plug suggestions???

CamarosRUS on Feb 28, 2005

Feb 28, 2005 11:42 PM
by CamarosRUS

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3

890

Tech / General Engine

91wtroh17s, ac, equivalent, fr3ls, plug

Need Plug Help Quick Please!

91wtROH17's on May 27, 2004

May 28, 2004 08:06 AM
by 91wtROH17's

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4

826

Tech / General Engine

3924, ac, autolite, delco, dimesions, equivalent, fit, fr3ls, length, motor, plug, plugs, size, spark, subaru

Autolite 3924?

gta324 on Aug 12, 2003

Aug 12, 2003 07:19 AM
by gta324

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2

1,677

Tech / General Engine

350, ac, boost, cammed, delco, fr3ls, gap, ngk, plug, plugs, r43ts, r45ts, silverado, spark, tr55

What Are The Best Plugs

Berlinetta82 on Jun 3, 2003

Jun 25, 2003 10:05 PM
by Berlinetta82

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23

3,502

Aftermarket Product Review

41602, afr, aluminum, delco, fr3ls, heads, holley, plug, plugs, sac, spark

Anyone here running FR3LS Delco spark plugs?

vortech305 on Apr 21, 2003

Apr 23, 2003 01:01 PM
by onebad82z

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3

969

1071, 150, ac, compression, cross, delco, fr3ls, interchange, ngk, ngk9, nitrous, plugs, shot, spark, ur6

Recommend a nitrous plug for my application?

JMatlock88 on Mar 11, 2003

Mar 22, 2003 07:47 PM
by 25THRSS

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15

2,853

195, 3924, ac, afr, autolite, fr3ls, plug

Which plugs for AFR 195's

91Z28 on May 18, 2002

May 18, 2002 10:44 AM
by onebad82z

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1

566

ac, fr3ls, gap

What plugs and gap are you running? N2O

Free Bird on Jan 29, 2002

Jan 29, 2002 12:00 PM
by Skweezn87

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1

495

ac, champion, chevy, engines, ford, fr3ls, header, headers, plug, plugs, short, shorter, shorty, spark, touches

Short Spark plug needed due to header...

Phil87IROC on May 22, 2001

May 23, 2001 04:42 PM
by 86SCBNJ

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12

7,627

Tech / General Engine

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