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Threads Tagged with
54v8
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5.4V8 DREADFUL SPARK PLUG ISSUE SOLVED !!
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1
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3
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5
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Last Page
)
mig25
on 03-09-2012
01-12-2023
12:46 PM
by
jimoliver
117
596,889
1997-2006 Expedition & Navigator
5.4L 3V with miss, rough idle and codes P0340, P0344, P0345, and P0349
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1
2
3
4
5
)
jrbubachmech98
on 04-21-2011
11-17-2022
01:13 PM
by
anthonywren8
72
445,732
2004 - 2008 F150
Putting a Lighting Supercharger on a 5.4 F250
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1
2
3
)
illini5190
on 12-13-2010
10-30-2021
02:31 PM
by
Richard2212
32
68,793
1999 to 2016 Super Duty
GCWR opinion
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1
2
3
)
DieselVol
on 03-21-2012
03-23-2012
11:34 PM
by
DieselVol
39
4,499
1999 to 2016 Super Duty
2005 F150 Fx4
DB91
on 10-27-2011
10-28-2011
01:29 PM
by
Rudeman
10
3,029
2004 - 2008 F150
Misfire Cured?
fireftnford
on 10-08-2011
10-13-2011
03:41 PM
by
fireftnford
5
1,184
2004 - 2008 F150
5.4 V8 Misfiring AGAIN!
Titus136
on 04-03-2011
04-04-2011
08:02 PM
by
Moto Mel
5
7,621
1997-2006 Expedition & Navigator
Help - Trying to R&R a 4.6 in a 2004 F150 4x4
Fords412
on 11-14-2010
11-17-2010
12:50 AM
by
Tylus
4
10,915
2004 - 2008 F150
5.4L 3V Spark Plugs the Second Time
ehaiss
on 01-08-2010
01-08-2010
01:42 PM
by
ehaiss
0
632
2004 - 2008 F150
Which COP to purchase? How many valves do I have?
Vin Man
on 07-07-2009
07-09-2009
12:08 AM
by
Djack04F150XL
4
940
2004 - 2008 F150
what mpg for a fx4 are you getting?
(
1
2
)
c-dub
on 04-13-2008
04-22-2008
06:04 PM
by
Tylus
16
1,644
2004 - 2008 F150
Transmission leak, other problems....Lemon!
(
1
2
)
Cpuslayer
on 03-15-2008
03-16-2008
03:39 PM
by
WVF150VIANC
15
3,294
2004 - 2008 F150
99 Super Duty 5.4liter Stock Exhaust Diameter?
Tangmus
on 01-23-2008
01-23-2008
08:36 PM
by
CaMo_FroG
1
18,672
1999 to 2016 Super Duty
5.4 knocks once at start
dfishrmn88
on 11-18-2007
11-29-2007
06:16 PM
by
dfishrmn88
4
898
Modular V8 (4.6L, 5.4L)
Synthetic Oil
(
1
2
3
4
)
jasonb1279
on 08-01-2007
11-28-2007
06:01 PM
by
baitmaster
48
5,371
2004 - 2008 F150
Attention: ALL High Milage Trucks in Here!
04f15083
on 09-20-2007
09-25-2007
09:18 AM
by
osbornk
6
1,205
2004 - 2008 F150
Bought 2000 Excursion....standard "now what" questions!!
Tony1790
on 09-02-2006
09-12-2006
04:20 AM
by
SmokinJohn
8
3,471
Excursion - King of SUVs
v10 vs. 5.4 v8 engine specs
steve15375
on 01-29-2004
01-30-2004
04:34 PM
by
anfo
3
3,633
Modular V10 (6.8l)
Coil problems 5.4 V8
backnblack00
on 04-28-2003
04-29-2003
05:56 AM
by
charlesvalentine
2
758
1999 to 2016 Super Duty
Superduty mileage w/ 5.4 v8 engine.
jakegypsum
on 05-14-2002
05-15-2002
06:39 PM
by
Gary E K
9
651
1999 to 2016 Super Duty
Did I get sold wrong Muffler for my V10??
Tony1790
on 03-14-2002
03-15-2002
01:12 PM
by
redranger1
9
468
1999 to 2016 Super Duty
engine redline for 5.4L?
fjlee
on 10-25-2000
10-25-2000
08:22 PM
by
Roger_B
2
1,387
1999 to 2016 Super Duty
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