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Engine - 3.8L & 4.2L
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Sticky
3.8 engine bolt/nut sizes
jco1385
Jun 16, 2014
0
5K
Jun 16, 2014
by
jco1385
Sticky
gas mileage thread for 3.8/4.2
mybird_91
Sep 15, 2006
4
5
6
116
32K
Apr 17, 2014
by
weskan
Sticky
Differences in the 3.8s 1982-2001
bowez
Oct 8, 2013
0
8K
Oct 8, 2013
by
bowez
Sticky
S4Gunn's 3.8L Single Port to Splitport DIY
S4gunn
Sep 26, 2012
2
31
48K
Feb 18, 2013
by
S4gunn
Sticky
3.8L Under Hood & Exploded Diagrams
NetKeym
Feb 7, 2012
7
24K
Dec 21, 2012
by
NetKeym
Sticky
You CAN'T put a Super Coupe supercharger on your NA 3.8
Josh_Keady
Feb 26, 2011
Locked
1
11K
Feb 26, 2011
by
guitar maestro
Sticky
Connecting rods
90birdlover1
Dec 30, 2010
13
8K
Jan 17, 2011
by
90birdlover1
B
Sticky
Procedure For Cooling System Refill....3.8L
BeirutsFinest
Aug 27, 2002
2
3
40
36K
May 31, 2010
by
richs1000
R
Sticky
The 3 degrees of Power adding on the 3.8L!
rancherlee
Nov 12, 2002
Locked
17
30K
Sep 27, 2009
by
Thomas
Sticky
FYI: Driveshaft lengths
Rodeo Joe
Jul 10, 2007
Locked
0
9K
Jul 10, 2007
by
Rodeo Joe
Sticky
4.2l Swap Article
PJ-4.2L
Oct 26, 2002
Locked
3
40K
Oct 26, 2002
by
PJ-4.2L
S
Cooling fan
Sellis1012
5 d ago
8
222
4 d ago
by
theterminator93
SC running too cold AND too hot
89Supercoupe
9 d ago
6
186
9 d ago
by
RalphP
C
Grinding from rear of engine certain rpms, Mounts replaced
CaptainCougar
2 mo ago
5
430
2 mo ago
by
CaptainCougar
M
Stroking a 3.8
Matthew
3 mo ago
2
379
3 mo ago
by
jb351
Strange thing happened on the way to the cable TV office
white lincoln
6 mo ago
6
415
4 mo ago
by
white lincoln
A
Thermostat Advice on 3.8L '97 Cougar
ajihat
4 mo ago
5
406
4 mo ago
by
Shawns 73 t bird
S
O2 sensors and 3.8 L engines
sconut1
Oct 31, 2005
2
22
4K
4 mo ago
by
Bhoss101
T
Tps sensor calibration NEED VOLTAGE
tstmnyTbird
5 mo ago
3
310
5 mo ago
by
theterminator93
C
3.8L Valve Cover Bolts
CaptainCougar
6 mo ago
6
338
6 mo ago
by
jonstocker
Air Bag code 34
white lincoln
6 mo ago
8
259
6 mo ago
by
white lincoln
M
Mystery vibration solved and another new problem arose
Mark DeNunzio
7 mo ago
4
395
6 mo ago
by
Rodeo Joe
E
Shaking At Idle 3.8l N/A
Edub400
Apr 16, 2014
11
1K
7 mo ago
by
Thunderbird Pilot 89
Spark plugs
Jwwoodcock
7 mo ago
6
311
7 mo ago
by
XR7-4.6
Water pump and timing set
Jwwoodcock
7 mo ago
2
252
7 mo ago
by
Jwwoodcock
Water pump and timing set
Jwwoodcock
7 mo ago
0
134
7 mo ago
by
Jwwoodcock
F
evo vlave power steering 1992 thunderbird
fiddlinpete
8 mo ago
0
168
8 mo ago
by
fiddlinpete
9
Sc 3.8 motor to NA
94sn95
8 mo ago
7
758
8 mo ago
by
jco1385
A
1989 SC engine rebuild - horror story - please help
American_Viking
9 mo ago
3
509
9 mo ago
by
American_Viking
D
VMM Smoked!
Dorrisaurus
10 mo ago
2
455
10 mo ago
by
XR7-4.6
G
Green vacuum line
Glenn S
11 mo ago
6
441
11 mo ago
by
Rodeo Joe
Throttle acting strange
white lincoln
12 mo ago
7
418
11 mo ago
by
white lincoln
97 cougar 3.8 start up issue
jtavares0701
Sep 28, 2019
2
28
2K
Oct 14, 2019
by
Grog6
Distributor Replacement
white lincoln
Aug 17, 2019
5
679
Aug 18, 2019
by
Rodeo Joe
1989-1993 Supercoupes with AOD: What rpm do you hit when in overdrive at 55mph?
BigxN8
Jul 16, 2019
2
24
2K
Jul 24, 2019
by
Grog6
89 SC - When is a fuel pump REALLY dead?
Air2Mud
Mar 20, 2019
2
27
2K
Apr 7, 2019
by
Air2Mud
95 tbird 3.8 engine
jtavares0701
Mar 18, 2019
3
689
Mar 18, 2019
by
jtavares0701
4R70w Conundrum, J-Mod or tranny rebuild
white lincoln
Jul 14, 2018
2
20
3K
Feb 2, 2019
by
white lincoln
SC Blower Ducting Seal Procedure
Air2Mud
Jan 22, 2019
16
967
Jan 23, 2019
by
dDUBb
97 3.8 NA throttle body upgrade
thundabird919597
Sep 17, 2018
13
1K
Sep 18, 2018
by
thundabird919597
Hesitation on take off
white lincoln
Jun 8, 2018
2
27
4K
Aug 26, 2018
by
Grog6
Code 173, EGO, Bank 1 rich
white lincoln
Jul 1, 2018
4
969
Jul 11, 2018
by
Rodeo Joe
Idle Air Control or Throttle Position Sensor
white lincoln
Jun 2, 2018
4
1K
Jun 4, 2018
by
white lincoln
Coolant leak (plus special message)
Joeavamist
May 9, 2018
3
930
May 9, 2018
by
Rodeo Joe
Rough Idle/ White smoke
Joeavamist
Apr 21, 2018
2
761
Apr 21, 2018
by
Joeavamist
Lower Intake Manifold Bolts
Joeavamist
Mar 21, 2018
10
2K
Mar 22, 2018
by
jco1385
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Engine - 3.8L & 4.2L
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