r45ts - Third Generation F-Body Message Boards

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ac, delco, gap, heat, platinum, plug, plugs, pn, r43cts, r45ts, range, replacement, spark, suffixes, thirdgen

AC Delco Spark Plug #..??

FJK on Sep 30, 2000

Oct 31, 2025 03:29 PM
by AlkyIROC

9

4,993

Tech / General Engine

882, accel, angle, boots, chevy, clerens, ebay, exhaust, head, header, heads, lenght, plug, plugs, r45ts, shorty, spark

Header to spark plug boot clearance

drdave88 on May 12, 2014

May 15, 2014 12:09 PM
by drdave88

14

8,006

Exhaust

10000, 781, axle, dallas, firebird, guy, heads, modding, mustang, place, plugs, r45ts, spark, spent, straighten, tubes

How much have you spent on your car?

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1 2 3 4 5 ... Last Page)

dirtybird on Nov 1, 2002

Mar 20, 2014 09:54 AM
by budget builder

270

19,565

Auto Detailing and Appearance

[Sold]

8 New AC Delco R45Ts Plugs

IROCtheThird on Aug 14, 2013

Sep 20, 2013 09:01 AM
by art91Z28

6

811

Engine/Drivetrain/Suspension Parts for Sale

3rd, 88, 993, body, camaro, dimensions, gen, heads, ngk, performer, plug, plugs, r45ts, r56705, rc12yc, rpm, sizes, spark

Another spark plug question

Fronzizzle on May 21, 2012

May 21, 2012 12:22 PM
by FtrSpeedy

1

1,168

Tech / General Engine

350, 88, 89, 91, beef, cap, difference, distributor, firebird, iroc, r45ts, replace, replacement, rotor, tune

88 iroc 350 tune-up questions

ilibizzyili on Feb 21, 2012

Feb 22, 2012 08:58 PM
by ilibizzyili

2

1,127

Tech / General Engine

350, 383, ac, chevy, choose, header, headers, im, plug, plugs, r12yc, r45ts, run, shorty, spark

How do I choose proper spark plugs for my build?

Fronzizzle on Feb 16, 2012

Feb 17, 2012 07:31 AM
by TTOP350

10

16,244

Tech / General Engine

7962, ac, bosch, code, cr43ts, gapped, gen, pre, pregapped, promo, r45ts, splitfire, super, superplus, vs

Bosch Super Plus Non Platinum

jamienoel on Oct 30, 2010

Nov 7, 2010 08:53 PM
by jamienoel

14

1,301

Tech / General Engine

350, abc, camaro, header, headers, plug, plugs, r45ts, short, shorter, thirdgen, tpi

a shorter plug for headers?

ninetyone on Aug 23, 2010

Aug 23, 2010 11:20 AM
by ls1fiend

1

914

Tech / General Engine

305, 50, 91, camaro, chevy, engine, firebird, ignition, lo3, modifications, mods, msd, pontiac, r45ts, tbi

305 TBI LO3 modifications...please help!!!

batman40oz on Oct 28, 2004

Aug 17, 2010 07:18 PM
by robertfrank

26

15,438

TBI

1989, 57, 750, 89, accel, carb, head, heads, plug, plugs, r45lts, r45ts, reach, running, vortec

3/4" reach plugs in vortec heads?

Rayzor32 on Apr 6, 2010

Apr 7, 2010 05:28 PM
by Rayzor32

2

1,264

Tech / General Engine

1992, 305, 350, 89, 91, ac, delco, engine, firebird, hot, lean, plugs, r45ts, rough, running, runs, starting, tbi, white

89 Firebird Running Rough, White Plugs

1989bird305 on Jan 16, 2010

Jan 19, 2010 01:06 AM
by 84Z28406

8

1,908

Tech / General Engine

92, ac, camaro, champion, chart, colder, delco, heat, hot, hr9bpx, plug, r45ts, range, rv15yc4, spark

What spark plugs to go for...

stackofire on Jan 10, 2010

Jan 16, 2010 06:09 PM
by TERRY LAPORA

5

2,529

Tech / General Engine

305, 454, ac, delco, gap, gen, plug, r45ts, spark, thirdgen

spark plug gaps???

musclecar70sfan on Aug 12, 2009

Aug 12, 2009 07:12 PM
by musclecar70sfan

2

882

Tech / General Engine

1988, 305, code44, codes, kind, motor, plug, plugs, r45ts, removal, replacement, spark, sparkplug, tbi, tpi

Correct spark plug code for a 305 TBI

Garth Knight on Jun 29, 2009

Jun 29, 2009 05:34 PM
by Garth Knight

2

3,070

TBI

305, 700r4, 765r4, ac, convert, difference, e3, l3, plug, plugs, r43ts, r44ts, r45ts, spark, tbi

E3 Plugs vs Regular Copper

FireDemonSiC on Apr 27, 2009

May 18, 2009 02:50 AM
by Nub383

20

7,513

Tech / General Engine

350, 461s, air, bolting, carburated, france, fuel, motor, plugs, r44, r45ts, ratio, sbc, shorty, stock

Air Fuel Ratio?

chevman24 on Mar 23, 2009

May 11, 2009 03:46 PM
by chevman24

24

2,081

Tech / General Engine

88, ac, bin, camaro, camshaft, constraints, delco, distributor, firebird, lo3, plugs, problems, r45ts, spark, tbi

88 Firebird TBI problems

Patrick Freitag on Feb 19, 2009

Feb 21, 2009 04:47 PM
by 88´TransAM

5

1,480

TBI

02, 305, ac, acdelco, camaro, delco, header, headers, made, make, plug, plugs, r45ts, spark, wires

AC Delco plugs with headers?

IROCZ28KevinZ on Dec 2, 2008

Dec 2, 2008 07:07 PM
by IROCZ28KevinZ

3

2,365

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

8

7,378

Tech / General Engine

did they give me the wrong spark plugs??

formula forever on Jul 12, 2008

Jul 16, 2008 04:26 PM
by burak sozer

3

917

Tech / General Engine

1992, 305, 35, 50, bad, cr43ts, cr45ts, difference, engine, factory, gap, lo3, plug, plugs, r43ts, r45ts, recommended, spark

What Gap ?

gen 1 on Mar 15, 2008

Mar 15, 2008 02:55 AM
by gen 1

6

2,062

Tech / General Engine

Plug Gap

blkcam on Mar 4, 2008

Mar 4, 2008 09:26 PM
by blkcam

6

598

Tech / General Engine

26, acdelco, correct, difference, for, heads, importance, plugs, proper, r45ts, spark, sparkplug, stand, vortec, wrong

Importance of CORRECT Spark Plugs

nedoss on May 25, 2007

Aug 9, 2007 07:41 AM
by Viprklr

5

1,348

Tech / General Engine

284h12, 350, 3932441, 7051p, crane, lf2304, piston, pistons, plugs, r42ts, r43s, r45ts, rj12yc, sbc, spark, trw, walmart

Upped Comp Pistons, what spark plugs???

online170 on May 6, 2007

Jun 1, 2007 04:27 PM
by Supervisor42

34

12,001

Tech / General Engine

2869, cr43ts, gap, hotter, ngk, place, plug, r43ts, r45ts, thirdgen, ur4

what plugs to use

voodoo427 on Jan 28, 2007

Jan 29, 2007 07:14 PM
by Vader

4

2,109

TPI

autolite, champion, delco, difference, heat, ngk, plugs, r43, r43ts, r45s, r45ts, range, rv8c, ts, ur4

I have on my shelf R43TS R45TS NGKUR4 &rapidfire #2 which should I use?

BLACK Z on Oct 9, 2006

Oct 16, 2006 06:25 AM
by BLACK Z

13

6,916

Tech / General Engine

87, ac, cross, delco, gap, hotter, idling, iroc, lt1, plugs, r43ts, r45ts, reference, rough, serging

hotter plugs or just a hotter spark?

faulball67 on Nov 29, 2005

Aug 30, 2006 11:40 PM
by faulball67

21

14,846

Tech / General Engine

big, cam, fouls, head, heads, idle, plug, plugs, r42t, r45ts, rhs, run, spark, specs, vortec, work

What spark plug?

12SecondTA on Jun 20, 2006

Jun 21, 2006 12:20 PM
by 12SecondTA

9

2,099

Tech / General Engine

cam, cylinder, head, marine, plugs, r45ts, sbc, spark, swap

head/cam swap. which plugs to use?

hoogabooga on Jun 6, 2006

Jun 6, 2006 09:57 PM
by F-BIRD'88

1

492

Tech / General Engine

600, 85, blow, brass, double, driving, filter, flooding, hard, holley, monte, plug, problem, pumper, r45ts, spark

help with holley double pumper

calebzman on Jan 29, 2006

Apr 17, 2006 01:42 PM
by five7kid

16

2,520

Carburetors

305, 82, ac, ap26, autolite, carbon, corvette, fouling, hotter, platinum, plug, plugs, r44ts, r45ts, spark

Which Spark Plugs for Horsepower?

TADave on Oct 29, 2005

Nov 1, 2005 08:35 PM
by cheese_kake

24

3,825

Tech / General Engine

87tpisplitfire, ac, acr42ts, car, cold, equivalent, gap, l98, ngk, plug, plugs, r42ts, r45ts, spark, tpicolder

Is an R42TS plug too cold for my engine? Help please.

HD4mula on May 7, 2005

May 11, 2005 12:04 AM
by Mr Badwrench

7

2,769

TPI

305, 45, cold, heat, l69, low, plug, plugs, r45ts, range, rts, spark, tpi, trans

Which spark plug heat range? stock L69

84H.O.Trans Am on Aug 15, 2004

Aug 17, 2004 07:57 PM
by 84H.O.Trans Am

11

2,678

Tech / General Engine

276, 276s, 43ts, 44, 576, acc8199, accel, cross, difference, equivalent, plugs, r45ts, referance, shorter, shorty, ts

Need Short Plugs

VetNutJim on May 11, 2004

Aug 2, 2004 04:11 PM
by 94-6spd

16

15,029

Tech / General Engine

ac, acdelco, ar135, bosch, camaro, delco, generation, heat, insulator, platinum, plug, plugd, r45ts, range, spark

Insulator length of Bosch platinum vs. Standard AC Delco spark plug

dimented24x7 on Jun 15, 2004

Jun 16, 2004 10:52 PM
by 88Camaro350

14

2,315

Tech / General Engine

Questions on my CSV file

razor on May 26, 2004

May 30, 2004 10:30 PM
by razor

10

997

DIY PROM

1989, 38turbo, 45rts, 83, ac, acdelco, cross, delco, hsr, misfire, ngk, plug, r45ts, reference, spark, versus

Spark Plugs

83 Crossfire TA on Apr 29, 2004

May 28, 2004 11:02 PM
by 89JYturbo

31

7,572

Power Adders

spark plug ?

1990GTA on Dec 29, 2003

Dec 29, 2003 11:34 AM
by 8Mike9

1

1,455

Tech / General Engine

45k, ac, accell, ap26, ap42, autolite, autozone, delco, gap, heads, plug, plugs, pro, r45ts, spark, topline

Plugs, whats best?

m300slr on Jun 30, 2003

Jul 6, 2003 08:21 PM
by metalhead212121

16

1,623

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

23

3,499

Aftermarket Product Review

1994, 350, ac, delco, plug, r45ts, replacement, short, tbi, v8

Plugs

George on Mar 26, 2003

Mar 28, 2003 03:30 AM
by RegaPlanet

16

836

Third Gen Association of Ontario

accel, acdelco, clearance, header, headers, makes, market, ngk, plug, plugs, r45ts, shortest, shorty, spark, sparkplug

Who makes the shortest spark plug?

super83Z on Nov 11, 2002

Nov 13, 2002 11:16 PM
by TBI305Camaro

12

3,241

Exhaust

45, ac, acdelco, application, cam, delco, difference, engine, high, lift, plugs, r44ts, r45t, r45ts, ts, vs

What is the difference between ac delco r45t and r45ts

jfox55 on Sep 17, 2002

Sep 17, 2002 11:27 AM
by jfox55

2

13,377

Tech / General Engine

1982, 2001, 350, 84, 92, ac, camaro, delco, gap, gaps, plug, plugs, r45ts, spacing, spark, trans, transam

spark plug gap preferrence for 350 engine

jfox55 on Mar 7, 2002

Mar 8, 2002 03:56 PM
by darbleinad

2

2,972

Tech / General Engine

540, 6al, 97, ac, bosch, ceramic, complain, compression, cracked, delco, ignition, lycoming, msd, plug, r45ts

wich spark plug

ihateallmustangs on Feb 16, 2002

Feb 23, 2002 05:43 PM
by Mark A Shields

16

767

Tech / General Engine

acdelco, heads, plugs, r45ts, rt44ts, spark, sr, torquer, torqurer

spark plugs to hot for NOS?

SmokinZ28 on Oct 10, 2001

Oct 26, 2001 03:46 AM
by Brad_Altec

3

696

Power Adders

spark plugs

Trent257 on May 20, 2001

May 20, 2001 05:58 PM
by Vader

1

599

Tech / General Engine

1999, 305, 350, ac, delco, good, hotter, plugs, r43ts, r45ts, stock

best plugs for near stock applications? -- poll.

88305tpiT/A on Feb 27, 2001

Mar 3, 2001 01:13 AM
by Black Beauty

18

864

Aftermarket Product Review

033, 77866941r, ac, delco, ignitions, proform, r45ts

question about ignitions?

burnoutrpm on Feb 17, 2001

Feb 18, 2001 02:24 AM
by The ODB

1

646

Tech / General Engine

Threads Tagged with r45ts