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Threads Tagged with
tr55
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Forum
Best spark plug for 5.3
(
1
2
)
Chevyboy203
on Jan 25, 2014
Jan 28, 2014
09:36 AM
by
Blwn99x
12
107,898
GM Engine & Exhaust Performance
Poll
What gap for copper plugs? TR5 TR55
offroadrider12
on Mar 27, 2013
Mar 31, 2013
02:00 PM
by
03sierraslt
6
3,037
GM Engine & Exhaust Performance
tr55 or tr6's?
(
1
2
)
SmokinHot98
on Sep 28, 2012
Sep 30, 2012
08:32 PM
by
GREENSIERRA
17
4,112
GM Engine & Exhaust Performance
Tr-55's in LQ9?
sam5300
on Mar 11, 2012
Mar 12, 2012
05:16 PM
by
Beatdown Z
4
6,279
GM Engine & Exhaust Performance
Stumped on MPG issue
(
1
2
3
)
ReallySatisfies
on Aug 30, 2011
Oct 6, 2011
06:08 AM
by
03 BLACKOUTSSS
21
3,553
GMT 800 & Older GM General Discussion
NGK TR55 gap question? ??
(
1
2
)
05gmcsierra
on Aug 5, 2011
Aug 5, 2011
05:46 PM
by
05gmcsierra
11
29,226
GMT 800 & Older GM General Discussion
TR-6 or TR-55 for a 11.0:1 CR 8.5+DCR NA setup???
(
1
2
)
BlackGMC
on Jun 6, 2011
Jun 7, 2011
07:41 AM
by
krambo
16
3,526
GM Engine & Exhaust Performance
Good performance plug for a cammed 5.3?
afterburn84
on Apr 15, 2011
Apr 15, 2011
10:01 PM
by
6789olds
3
12,768
GMT 800 & Older GM General Discussion
Spark plugs for high compression 5.3...N/A
(
1
2
)
fastrt
on Feb 6, 2011
Feb 7, 2011
10:10 PM
by
fastrt
13
6,133
GM Engine & Exhaust Performance
tr55 vs tr6
stranger ranger
on Dec 6, 2010
Dec 20, 2010
08:53 AM
by
stranger ranger
3
2,808
GM Engine & Exhaust Performance
Had to change sparkplug gap from .040 to .065
(
1
2
)
sleeperlqx
on Nov 11, 2010
Dec 8, 2010
07:35 AM
by
mr_montellano
10
8,873
GMT 800 & Older GM General Discussion
Spark Plug ?
(
1
2
)
mhotrodscooter
on Nov 16, 2010
Nov 17, 2010
12:20 PM
by
00ChevyScott
18
2,405
GM Engine & Exhaust Performance
what happened to the TR55 plugs??
Jeteys5.3
on Oct 10, 2010
Oct 10, 2010
10:02 PM
by
Jeteys5.3
5
1,541
GMT 800 & Older GM General Discussion
Tr55 gap??? Asap!
LS1FREEK
on Aug 7, 2010
Aug 8, 2010
01:01 PM
by
TXsilverado
5
1,324
GM Engine & Exhaust Performance
Taylor 409 #79205! & NGK TR55 GAP?
Black Plague
on Jul 11, 2010
Jul 22, 2010
11:08 PM
by
Mangled03gmc
8
2,584
GM Engine & Exhaust Performance
Spark plug suggestion
(
1
2
3
)
Budman52tx
on May 17, 2010
May 31, 2010
03:16 PM
by
ss6speed
22
3,623
GMT 800 & Older GM General Discussion
sparkplug gap for tr55
getchusum99
on Mar 15, 2010
Mar 16, 2010
10:38 PM
by
TX Tahoe Z71
4
986
GM Engine & Exhaust Performance
tr55's?
(
1
2
)
getchusum99
on Feb 26, 2010
Feb 28, 2010
09:01 PM
by
getchusum99
13
2,144
GM Engine & Exhaust Performance
what spark plugs are u guys running?
(
1
2
3
)
supercharged680
on Feb 4, 2010
Feb 9, 2010
10:22 PM
by
00ChevyScott
26
7,459
GM Engine & Exhaust Performance
Swapped in some TR55's
00ChevyScott
on Jun 20, 2009
Jun 20, 2009
11:03 PM
by
00ChevyScott
2
987
GM Engine & Exhaust Performance
Gotta ask why (NGK TR-6)
(
1
2
3
)
caliking97
on Jun 7, 2008
Jun 1, 2009
03:35 PM
by
Most Hated
23
4,568
FORCED INDUCTION
NGK TR6 for 10.5:1+ compression?
(
1
2
)
GMCtrk
on May 26, 2009
May 28, 2009
07:32 PM
by
ZR1 DREAMING
14
7,952
GM Engine & Exhaust Performance
Need Help ASAP with Tahoe 5.3
(
1
2
3
4
5
)
1320_Racing
on Apr 20, 2009
May 2, 2009
11:01 PM
by
viciousknid
42
8,870
GM Engine & Exhaust Performance
For Sale Silverado SS exhaust tips.
(
1
2
3
)
eddie_da_chevy_guy
on Jan 12, 2009
Jan 30, 2009
11:33 AM
by
YenkoChevelle69
21
6,295
GM Parts Classifieds
NGK TR55 & TR6 Part Numbers
00ChevyScott
on Jan 4, 2009
Jan 4, 2009
09:31 PM
by
00ChevyScott
4
5,018
GM Engine & Exhaust Performance
Wrong spark plug gap possibly....
(
1
2
)
04RST
on Nov 10, 2008
Nov 11, 2008
05:04 PM
by
04RST
14
2,940
GM Engine & Exhaust Performance
Spark plugs for turbo
(
1
2
)
53RUSSELL
on Sep 23, 2008
Oct 9, 2008
10:25 AM
by
hemidup
18
2,671
FORCED INDUCTION
LQ4 Plugs?
KDT
on Jun 1, 2008
Jun 1, 2008
04:19 PM
by
nonnieselman
2
5,422
GM Engine & Exhaust Performance
TR55's with spray??
(
1
2
)
silver-mod-o
on Jun 4, 2007
Jun 26, 2007
02:37 PM
by
silver-mod-o
13
2,433
NITROUS OXIDE
spark plug life
negativeswitches
on May 27, 2007
May 31, 2007
06:00 PM
by
negativeswitches
5
743
GMT 800 & Older GM General Discussion
spark plugs
cknoma2005
on May 18, 2007
May 22, 2007
01:55 PM
by
jadaven
8
976
GM Engine & Exhaust Performance
does walmart carry spark plugs?
(
1
2
)
TXsilverado
on Feb 7, 2007
Feb 8, 2007
02:15 AM
by
TXsilverado
10
12,737
Southern
TR55's or TR6's?
silver-bullet
on Oct 22, 2006
Oct 23, 2006
06:33 AM
by
Batman WS-6
8
883
GM Engine & Exhaust Performance
Spark plug question.
peppersac
on Jul 29, 2006
Jul 30, 2006
11:00 PM
by
CHEVY6000VHO
9
1,131
GM Engine & Exhaust Performance
Plug gap for a STOCK 01 Silverado with 5.3
00NBMCamaro
on Jun 23, 2006
Jun 23, 2006
10:36 PM
by
jmproductions
4
33,450
GMT 800 & Older GM General Discussion
Ngk Tr55 Gap ?
(
1
2
)
callie
on Jun 10, 2006
Jun 13, 2006
03:22 PM
by
callie
16
11,765
Tuning, Diagnostics, Electronics, and Wiring
How long do NGK plugs last?
Onyx 02
on Jan 14, 2006
Jan 17, 2006
09:04 AM
by
BLACKND
4
1,845
GMT 800 & Older GM General Discussion
those with NGK TR55's
(
1
2
)
ThunderZ28
on Oct 19, 2005
Oct 20, 2005
11:38 PM
by
BigKID
13
2,660
GM Engine & Exhaust Performance
Quick NGK TR55 question
(
1
2
)
4.8shorty
on Aug 20, 2005
Aug 21, 2005
07:04 AM
by
4.8shorty
13
1,936
GM Engine & Exhaust Performance
Plugs?
(
1
2
3
)
GMC5.3
on Aug 9, 2005
Aug 20, 2005
04:04 PM
by
v8
24
1,880
GM Engine & Exhaust Performance
What plugs with NOS in 5.3L?
GlockM22
on Jul 8, 2005
Jul 15, 2005
10:54 PM
by
Black Iced 02
5
13,585
NITROUS OXIDE
TR55 Gap
Dub Silverado
on Jun 6, 2005
Jun 6, 2005
04:15 PM
by
Dub Silverado
3
731
GM Engine & Exhaust Performance
Which Plugs?
Dub Silverado
on May 16, 2005
May 16, 2005
01:33 PM
by
Dub Silverado
0
661
GM Engine & Exhaust Performance
TR-55 NGK sparkplugs...
Hemi Killer
on Apr 2, 2005
Apr 2, 2005
05:34 PM
by
Hemi Killer
2
861
GM Engine & Exhaust Performance
NGK TR55-IX Spark Plugs
BADMOFO
on Feb 16, 2005
Feb 17, 2005
07:29 PM
by
hotrod04
2
826
GM Parts Classifieds
Ngk Tr55
davew72
on Feb 11, 2005
Feb 11, 2005
05:25 AM
by
one03sierra
2
2,487
GM Engine & Exhaust Performance
NGK TR55's
04sierra
on Jan 12, 2005
Jan 13, 2005
11:03 PM
by
Whistlin00
5
1,567
GM Engine & Exhaust Performance
Best Spark Plugs
Whistlin00
on Dec 8, 2004
Dec 14, 2004
05:47 AM
by
one03sierra
7
1,134
GM Engine & Exhaust Performance
Spark plug recommendation for stock 5.3?
(
1
2
)
99Silver6.0
on Mar 19, 2004
Apr 26, 2004
05:25 PM
by
Hit Man X
10
13,024
GM Engine & Exhaust Performance
which plug to get, TR5 or TR55
KeukaZ71
on Nov 15, 2003
Nov 15, 2003
09:56 PM
by
goshawk23
1
1,655
GM Engine & Exhaust Performance
tr 55 gapping?
I8AFORD
on Jul 7, 2003
Jul 9, 2003
07:08 PM
by
I8AFORD
3
560
GM Engine & Exhaust Performance
ngk tr55's
goshawk23
on May 2, 2003
May 5, 2003
10:22 AM
by
goshawk23
8
1,010
GM Engine & Exhaust Performance
anyone running ngk tr55 plugs
one03sierra
on Apr 30, 2003
Apr 30, 2003
01:11 PM
by
oracleknowledge
3
867
GM Engine & Exhaust Performance
Just installed 2" rear drop
(
1
2
)
dutch 99 chevy
on Aug 13, 2002
Aug 16, 2002
11:15 AM
by
Pro Stock John
10
1,251
GMT 800 & Older GM General Discussion
Question on gaping plugs
dutch 99 chevy
on Jul 25, 2002
Jul 27, 2002
11:23 PM
by
CashDudeHomie
9
747
GMT 800 & Older GM General Discussion
spark plugs
(
1
2
3
)
dutch 99 chevy
on Jul 6, 2002
Jul 25, 2002
11:32 PM
by
really slow truck
21
2,475
GM Engine & Exhaust Performance
spark plug question?
Phatchevy
on Mar 28, 2002
Mar 28, 2002
08:28 AM
by
BigKID
2
781
GM Engine & Exhaust Performance
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