4.0 Liter Forum


wierd problem
Replies
8
Views
1K
94redranger
4.0 with np435
Replies
5
Views
1K
bobbywalter
bobbywalter
I get a rattling noise in 4wd
Replies
0
Views
1K
scguru92
Plenum gasket
Replies
3
Views
827
UrbanRedneckKid
UrbanRedneckKid
Charging system issues.
Replies
2
Views
760
calypso93
calypso93
cant find vacuum leak
Replies
3
Views
2K
Stranger ranger
STRUCK
OHV performance ???
Replies
5
Views
1K
STRUCK
STRUCK
2001 SOHC Pinging issues, no codes
Replies
4
Views
1K
rkyroadrcr
xgenralxleex01x
noise
Replies
0
Views
629
xgenralxleex01x
xgenralxleex01x
link040188
snorkel basics
Replies
8
Views
1K
Stranger ranger
95RangerAK
removal of limiters
Replies
6
Views
910
MAranger
MAranger
MaineMan
code 1405
Replies
2
Views
848
MaineMan
MaineMan
Snurfer
99' 4.0 into my 95 w/ 4.0?
Replies
2
Views
819
woodyedmiston
woodyedmiston
jasonl
4.0 Engine mount/shock
Replies
10
Views
4K
woodyedmiston
woodyedmiston
01' sohc bogs down when floored
Replies
1
Views
1K
Big Jim M
1990 4.0 fuel system
Replies
3
Views
837
AKBroncoII
air box mod question??
Replies
2
Views
1K
07rangersport
07rangersport
xgenralxleex01x
add some power
Replies
3
Views
971
daniel3507
daniel3507
4.0 swap for friend
Replies
1
Views
839
smokey
smokey
Intake/fuel rail gaskets
Replies
6
Views
3K
Stranger ranger
shakes at idle
2
Replies
24
Views
12K
AKBroncoII
DeanMLFlame
Roller Rockers
Replies
2
Views
1K
DeanMLFlame
DeanMLFlame
4.0 refresh
Replies
4
Views
1K
woodyedmiston
woodyedmiston
4.0 durable
Replies
2
Views
927
woodyedmiston
woodyedmiston
95RangerAK
98 explorer 4.0 into 95 ranger 4.0/ need help!!
Replies
7
Views
2K
95RangerAK
95RangerAK
Fuel Pump Wiring
Replies
0
Views
1K
pearldrumbum
89 2.9 ->99 4.0???
Replies
3
Views
872
J.R.
1993 Explorer 4.0 to 1996 Explorer Swap
Replies
0
Views
1K
ProtoOffroad
Cams for 4.0 SOHC?
Replies
5
Views
1K
PickupMan04 FX4 L2
Looking to buy 98 ranger
Replies
6
Views
852
JohnnyO
JohnnyO
HELP rebuilt trans installation and now she slips
Replies
6
Views
1K
AKBroncoII
How much should I charge for a 4.0 engine replacement?
Replies
1
Views
929
Chris.S.
Chris.S.
Purge Solenoid?
Replies
0
Views
989
pearldrumbum
my truck is dying a slow and painful death!!
Replies
1
Views
776
Stranger ranger
93 4.0 purging coolant out of reservoir
Replies
6
Views
1K
JULIUS
JULIUS
Stalling at Idle
Replies
1
Views
959
The Fuzz 53
Beanmachine7000
4.0 Rebuild $$$
2
Replies
16
Views
3K
LittleHorse
LittleHorse
Throttle Body really what they say they are?
Replies
7
Views
1K
Bob Ayers
Hard Starting
Replies
6
Views
1K
Casto0208
Casto0208
2001 Explorer running lean
Replies
4
Views
1K
djschick88
link040188
radiator trouble
Replies
1
Views
738
JULIUS
JULIUS
swapping b2 gas tank
Replies
4
Views
944
Twizzler09
Twizzler09
looking oil pressure
Replies
5
Views
832
jasonl
jasonl
Casto0208
weird howling
Replies
5
Views
978
fordracingfx4
MUDDING B-3000
which should i choose?
Replies
10
Views
937
Ranger44
Ranger44
Knocking Noise
Replies
0
Views
848
irishblessing
red_ranger93
more power for my 4.0
Replies
4
Views
1K
gstop2006
bifflefan05
Lockout hubs for 1998 F-150
Replies
0
Views
796
bifflefan05
bifflefan05
SOHC noise at startup?
Replies
1
Views
851
gw33gp
gw33gp
DeanMLFlame
Building 4.0 power
2
Replies
23
Views
7K
DeanMLFlame
DeanMLFlame
Need Help With This one
Replies
1
Views
766
jasonl
jasonl
Can anyone help ????
Replies
6
Views
880
valleyvinyl84
valleyvinyl84
Lost4x4
4.0 Shaking at idol
Replies
6
Views
946
jasonl
jasonl
daniel3507
Cylinder Numbers
Replies
6
Views
873
daniel3507
daniel3507
'97 Throwing lots of codes
Replies
2
Views
1K
db_builder
link040188
1994 4.0 upgrades
Replies
4
Views
885
daniel3507
daniel3507
5w30 vs. 10w30
Replies
9
Views
7K
94EXPLODER
bifflefan05
1998 Ranger Overheating issues?
Replies
8
Views
5K
rangerbert
Engine Mis
Replies
2
Views
805
Rob06
Casto0208
4.0 Performance
2 3
Replies
33
Views
4K
Rico
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