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Engine - 4.6L & 5.4L
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377
Sticky
Spark Plug and Wire Replacement.
Grog6
May 26, 2019
2
31
14K
Jul 28, 2022
by
Grog6
P
Sticky
PI Explorer Engine Swap Article
Porkchop
Jan 3, 2007
6
7
8
146
91K
Dec 18, 2021
by
XR7-4.6
Sticky
Official 4.6L MPG thread
eg0r
Jun 22, 2006
15
16
17
323
240K
Dec 18, 2021
by
T6Rocket
K
Sticky
Too Hot? Cooling Fans, Radiators and Coolant Temps
Kidd-7
Aug 11, 2020
2
34
6K
Mar 12, 2021
by
racecougar
Sticky
Exploded View 4.6L Engine
NetKeym
Dec 28, 2011
2
33
117K
Nov 5, 2019
by
CDsDontBurn
Sticky
Part numbers for OEM parts
Johnny Langton
Apr 7, 2008
2
27
25K
Jan 14, 2015
by
95mercxr7
Sticky
The definitive PI intake swap...all years 1876-1997 :)
General Zod
Apr 6, 2013
Locked
4
5
6
103
42K
Jul 21, 2014
by
General Zod
Sticky
A thought about tensioners
paintme205
Dec 17, 2013
13
11K
Dec 18, 2013
by
fkostyun
A
Sticky
Very detailed info on Romeo and Windsor engine differences
Alex D
Jan 4, 2003
Locked
3
42K
Dec 24, 2009
by
General Zod
Valve cover bolts torque spec
70bird
2d ago
2
49
9h ago
by
70bird
E
Bolts are out, water pump stuck in block.
edman
Sep 27, 2007
2
42
63K
6d ago
by
m7201532961
1994/1995 Thunderbird 4.6 LX to 2002/2003 Explorer 4.6 PI Complete Engine/Motor Swap
Squidman
Jan 13, 2023
23
5K
7d ago
by
Squidman
Brake lights on the rear and Hazards.
eugeneonion
Dec 9, 2023
3
501
Mar 10, 2024
by
NEURO
E
Are the plastic manifolds polyethylene?
edman
Aug 27, 2007
31
3K
Mar 1, 2024
by
T6Rocket
T
4.6L valley hole plug - part #'s, codes, & pics
Torque
Jun 23, 2014
20
21K
Feb 25, 2024
by
BrianAfordFan
C
Violin Air intake 1994 Ford thunderbird
Chubz1021
Feb 20, 2024
2
283
Feb 24, 2024
by
Derphound01
3
What length belt would I need to bypass the A/C compressor?
337
Apr 10, 2005
18
54K
Feb 22, 2024
by
johnandnickiekarr
F
Intermittent spark on cylinder 5, no codes, no CE light
FLApanhandleJim
Feb 10, 2024
2
461
Feb 12, 2024
by
FLApanhandleJim
Transmission problems on '95 Bird
johnnyx
Jun 29, 2005
12
3K
Feb 10, 2024
by
Grog6
A
94 T-bird transmission questions
AJay
Feb 7, 2024
1
364
Feb 7, 2024
by
Grog6
Plunging into my cougar build
DonnyBas00
Jan 27, 2024
0
298
Jan 27, 2024
by
DonnyBas00
T
97 Tbird 4.6
Turtle
Jan 13, 2024
6
799
Jan 23, 2024
by
beechkid
D
NEED HELP
DerekG
Dec 19, 2023
5
683
Jan 12, 2024
by
rpcraft
Pi intake swap (have no heat inside car, car gets warm but not overheating)
LukesCougar
Jan 7, 2024
4
319
Jan 9, 2024
by
T6Rocket
96 cougar. Question about headlights, and visibility
LukesCougar
Dec 31, 2023
9
624
Jan 9, 2024
by
T6Rocket
96 cougar curious about acceleration capabilities
LukesCougar
Dec 19, 2023
10
991
Dec 24, 2023
by
LukesCougar
S
Mark VIII Airbag problem
slayer
May 19, 2004
6
1K
Dec 23, 2023
by
RidingInStyle
Oil light comes on during moderate turn - oil level good
Glenn
Dec 17, 2023
8
696
Dec 22, 2023
by
T6Rocket
Mk Viii Oil pan swap question
Martim
Nov 22, 2023
1
367
Nov 23, 2023
by
Grog6
C
Help! 1996 v8 4.6 crank no start
Cynthis63
Feb 9, 2020
20
4K
Nov 18, 2023
by
EAC
T
A head swap opportunity
TbirdTim96
Nov 13, 2023
2
609
Nov 13, 2023
by
TbirdTim96
1996 Mercury cougar Hissing noise
LukesCougar
Oct 7, 2023
6
780
Oct 30, 2023
by
T6Rocket
my 96 with 4.6 has engine miss! Grrrr
Kane
Sep 28, 2023
13
1K
Oct 20, 2023
by
Kane
G
97 PI cams (and whatever else) swap in to non-PI heads.
GRWeldon
Oct 4, 2023
15
1K
Oct 16, 2023
by
T6Rocket
A/C question 3.8 - 4.6
girdnerg
Jun 8, 2023
7
1K
Sep 8, 2023
by
girdnerg
PO171 & PO174 Codes - any new inputs?
Glenn
Aug 30, 2023
13
1K
Sep 3, 2023
by
Thundr2
Is there a way to simplify a 4.6
Salt-Man
Aug 27, 2023
31
2K
Sep 2, 2023
by
Grog6
K
Coil Pack, COP, Firing Orders
Korishan
May 25, 2017
21
4K
Aug 27, 2023
by
Grog6
Another odd question ❓❓❓
Salt-Man
Aug 27, 2023
1
471
Aug 27, 2023
by
supergordo
Red cougar...
Grog6
May 20, 2023
2
3
56
2K
Aug 25, 2023
by
Grog6
Over heating.
97 Teebs
Aug 20, 2023
23
973
Aug 25, 2023
by
Trunk Monkey
Bbk plenum vs Stock
eugeneonion
Aug 22, 2023
8
1K
Aug 24, 2023
by
eugeneonion
O
1996 cougar XR7 Alternator bolts broke off in threads
OilBurner2003
Aug 14, 2023
2
47
1K
Aug 22, 2023
by
OilBurner2003
S
Throttle Body Assembly
Shlamden
Aug 19, 2023
6
548
Aug 20, 2023
by
Shlamden
1
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