r45 - CorvetteForum - Chevrolet Corvette Forum Discussion

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1962, 300, 327, 64, ac, corvette, lug, plug, plugs, r45, resistor, spark, w14u

Spark Plugs for '62 327/300

01Z06KID on 07-16-2005

04-06-2022 10:18 AM
by SWCDuke

6

4,512

C1 & C2 Corvettes

ac, ac45ts, champion, difference, equivalent, fit, heat, j10y, plug, plugs, r45, r45s, r45ts, range, spark

Difference between AC R45 and R45S plugs

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1 2)

Olustee bus on 04-28-2006

07-20-2017 04:09 PM
by Mike67nv

26

54,065

C1 & C2 Corvettes

035, 186, 85, ac, autolite, conversion, gap, heads, hei, plug, plugs, pregapped, r43s, r45, spark

Plug Gap on 69 L46 with HEI conversion 0.35" or 0.45"?

Hadez on 05-20-2008

06-04-2016 09:16 PM
by parker69

12

9,286

C3 Tech/Performance

43, ac, betwee, cold, delco, difference, heat, plug, plugs, r43, r43s, r45, range, spark, street

R43 vs r43s

AWilson on 05-16-2009

09-28-2013 11:01 AM
by cardo0

11

30,345

C3 Tech/Performance

437s, accel, champion, cleveland, corvette, hotter, plug1, plugs, r45, rv91mc, rv92yc, shorter, spark, step, tx

Spark Plug Issues

1quik6 on 11-23-2011

11-25-2011 02:54 PM
by Westlotorn

6

5,780

C1 & C2 Corvettes

45, ac, corvette, cross, flug, gag, gap, lugs, plug, plugs, r45, r45s, recommended, replacement, spark

factory spark plug gag for AC R45s

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1 2 3)

CP64365 on 10-04-2011

10-07-2011 10:39 AM
by MasterDave

45

22,512

C1 & C2 Corvettes

327, 63, ac, c2, chevy, compression, corvette, delco, gap, guide, plug, proper, r43, r45, ratio, reference, spark

Spark Plugs for 340HP 327

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1 2)

Aussiesnagz63 on 01-27-2010

09-13-2011 08:28 PM
by MikeM

22

39,514

C1 & C2 Corvettes

44, 45, ac, c3, corvette, delco, heat, plug, plugs, r44ts, r45, r45ts, range, shorter, spark

R44TS vs R45TS spark plugs

LT4Coupe on 05-14-2011

05-15-2011 10:12 AM
by kdf1986

4

24,568

C3 General

45, 46n, ac, plug, plugs, r45, r45s, sale, spark

NOS R45 and 46N Spark plugs for sale

John Meissinger on 01-06-2011

02-01-2011 03:26 PM
by John Meissinger

5

781

C1 & C2 Parts

1957, 45, 57, 86, ac, autolite, corvette, plug, plugs, r45, spark

1957 FI Spark Plugs

Uncle Ralphy on 12-07-2010

12-09-2010 12:33 AM
by Uncle Ralphy

6

1,947

C1 & C2 Corvettes

1962, 62, ac, change, corvette, corvettes, critique, middletown, nj, plug, plugs, r45, spark, township

Care to Critique some 62 Spark Plugs?

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1 2 3)

62Jeff on 11-24-2010

11-26-2010 09:53 PM
by 62Jeff

42

2,418

C1 & C2 Corvettes

327, 45s, advance, block, chevy, cruise, delco, plugs, r43, r45, r45s, small, spark, surging, timing

Surging at light cruise

(

1 2 3)

fwillison on 05-16-2010

05-21-2010 05:55 PM
by fwillison

41

7,321

C1 & C2 Corvettes

Correct plug for a 65/350HP

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1 2)

65specialk on 03-26-2010

03-29-2010 08:35 PM
by R1234

22

2,594

C1 & C2 Corvettes

ac, ac45ts, checking, clearance, extended, heat, plug, plugs, r43s, r45, r46, range, spark, sparkplugs, tip

Spark Plugs heat range and extended tip or not?

cosmicvette on 12-03-2009

12-04-2009 03:00 AM
by Peterbuilt

10

4,481

C3 Tech/Performance

327, 327300hp, 360, 45s, 66, ac, ac45s, application, correct, corvette, delco, difference, number, plug, plugs, r45, r45s, spark

Spark Plug Question - AC45R vs. AC45S

kbuhagiar on 11-18-2008

11-20-2008 06:00 PM
by 66since71

11

9,332

C1 & C2 Corvettes

ac, difference, gap, plug, plugs, r45, r45s, spark

Another spark plug question

wesleyshawn on 09-18-2008

09-19-2008 09:08 AM
by FB007

15

838

C3 Tech/Performance

3973487, ac, bbc, dosent, equivalent, fit, gasket, plug, plugs, r45, r45ts, reach, sbc, spark, tapered

Why won't plug fit?

(

1 2)

64vettegal on 09-03-2008

09-05-2008 02:48 PM
by MikeM

30

7,804

C1 & C2 Corvettes

111, 327, 365, ac, acr45, correct, gap, heat, hp, plug, plugs, r43, r45, range, spark

Spark Plug Gap

Kurt G. on 09-01-2008

09-02-2008 09:01 AM
by Kurt G.

8

5,466

C1 & C2 Corvettes

What spark plug #?....

corvett66 on 08-22-2008

08-23-2008 10:54 AM
by Donald #31176

6

630

C1 & C2 Corvettes

3927186, 44, 45, ac, big, block, chevy, hotter, peanut, plug, plugs, r44, r45, spark

R 44 spark plugs not being made anymore?

(

1 2)

GD70 on 06-11-2007

07-24-2008 05:04 PM
by Ironcross

28

6,369

C3 General

R45 and R46 Plug Differences

jtranger on 04-27-2008

04-28-2008 06:21 PM
by MikeM

8

6,382

C1 & C2 Corvettes

327365, 43, 45s, 64, ac, corvette, definition, difference, engine, hotter, plug, plugs, r43, r45, r45s, spark, vs

Spark Plugs R43 or R45

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1 2)

6coupe4 on 10-17-2007

10-19-2007 05:45 PM
by Paul L

22

42,087

C1 & C2 Corvettes

1970, 396, 437s, 454, accel, big, block, chevy, corvette, good, napa, plug, plugs, r45, spark, xls

Spark plugs for Big Block.

(

1 2)

vic z on 03-21-2007

03-23-2007 02:54 PM
by 6T7L71CPE

20

17,779

C1 & C2 Corvettes

1966, 30, 327, 350, 68, ac, chevy, corvette, delco, plug, plugs, r43s, r45, r45s, spark, speck

Which Spark Plugs?

Sky65 on 02-18-2007

02-23-2007 07:34 AM
by Paul L

7

2,172

C1 & C2 Corvettes

ac, analyzing, anilize, brunt, color, condition, corvette, delco, guide, plug, plugs, projected, r45, spark, tip

Help needed analyzing spark plug condition

(

1 2)

BarryK on 06-19-2006

06-20-2006 06:35 PM
by ghostrider20

29

2,131

C1 & C2 Corvettes

44t, 45, ac, ac12yc, acdelco, ar133, autolite, champion, delco, equivalent, hotter, plug, plugs, r44t, r45, spark

AC Delco equivalent spark plug

desi on 05-11-2006

05-14-2006 01:08 PM
by cardo0

4

3,356

C3 Tech/Performance

327, 365, ac, corvette, delco, fit, gap, options, plug, r45, r45s, sz

AC R45S Plugs in 327/365....

Talisman51 on 07-13-2005

07-14-2005 11:56 PM
by Talisman51

4

1,581

C1 & C2 Corvettes

1961, 1964, 327, 327365, ac45, correct, corvette, denso, equivalent, forum, ncrs, plug, plugs, r45, spark, w14u

spark plug help--air cleaner quality

stall on 06-27-2005

06-28-2005 11:20 AM
by ctjackster

15

1,052

C1 & C2 Corvettes

Suggestions for Spark Plugs and Wires?

Racinman9 on 05-16-2005

05-23-2005 07:10 PM
by Racinman9

9

587

C5 Tech

1995, 95, ac, corvette, delco, gap, heads, ideal, lt1, modded, ngk, plug, plugs, r45, spark, whats

Best spark plugs for the LT1

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1 2)

Glasman66 on 01-13-2005

01-18-2005 08:01 AM
by Vettetobet

20

13,942

C4 Tech/Performance

Recommended Spark Plugs?

6speedshifty on 01-12-2005

01-13-2005 08:22 PM
by crheinish

10

581

C4 Tech/Performance

1966, 327, 45s, 66, ac, corvette, engine, nonresistor, plug, plugs, r45, resistor, spark, street, usage, versus

Which Spark plugs should I use? 66 327/300 mild mods

Robert Hall on 01-03-2005

01-04-2005 11:17 PM
by vref

8

13,732

C1 & C2 Corvettes

327, 62, change, coil, corvette, flamethrower, gap, ignitor, ignitorii, ii, msd, pertronix, plug, plugs, problems, r45, spark, stock

Spark Plugs for Pertronix Ignitor II?

JOESL8 on 10-01-2004

10-03-2004 05:41 PM
by JOESL8

17

10,392

C1 & C2 Corvettes

41602, ac, acdelco, champion, cold, delco, edelbrock, heads, heat, hot, plug, plugs, r45, range, rc12yc

Hot vs Cold plugs

68coupe on 09-28-2004

10-03-2004 02:59 PM
by 1979toy

16

11,569

C3 Tech/Performance

1964, 1968, 45, ac, corvette, delco, difference, dleco, ngk, plug, plugs, r43, r45, sb, spark

Spark plugs: I've got R43's - should I go to R45 ?

Mr. Wonderful on 11-01-2003

11-12-2003 08:47 PM
by SWCDuke

19

8,857

C1 & C2 Corvettes

45, 45r, 45s, ac, ac45, availability, corvette, number, part, plug, plugs, r45, replacement, resistor, spark

AC 45 Spark Plugs

Subfixer on 10-07-2003

10-07-2003 12:08 PM
by Subfixer

0

3,596

Factory Correct Resto

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

AC/Delco spark plug question...

RoadVettes on 09-28-2003

09-29-2003 09:20 PM
by RoadVettes

5

2,228

C1 & C2 Corvettes

1958, 283, 44, ac, ac45, b6s, br6s, chevrolet, difference, equal, equivalent, gap, plug, plugs, r44, r45, spark

Spark Plug Equivalent

David Tasa on 11-03-2002

11-05-2002 04:36 AM
by TCracingCA

9

6,597

C1 & C2 Corvettes

5613872, ac, delco, plugs, r45, short, spark

Help Getting Spark Plugs

Ragin Bull on 06-02-2002

06-04-2002 06:18 PM
by Ragin Bull

7

732

C1 & C2 Corvettes

1969, ac, autolite, changing, correct, corvette, corvtte, delco, forum, gap, plug, plugs, r45, spark

1969 corvette spark plugs

Blane Johnson on 02-25-2002

02-25-2002 11:40 PM
by Barry's70LT1

4

2,682

C3 Tech/Performance

Threads Tagged with r45