- Broken Thermostat housing mount
- 2011 4.0 rough idle
- First generation Ford explorer..
- 4.0 rebuild
- Just retired my last 4.0L Cologne
- 96 explorer trouble keeping idle
- Cracked head, cylinder damage on 4.0 v6
- 2005 4.0 SOHC need help figuring this out
- 1988 2.9 Coolant Disappearing and Overheating
- 2000 4.0 lifters
- Bank 2 fuel injection 97 Mazda B4000
- Aluminum thermostat housing?
- "Crazy Idle and a "Miss" AGAIN...
- 88 Bronco II - "Crazy Idle and a "Miss"
- Shop manual
- 2004 4.0 SOHC jackshaft rear sprocket bolt
- 1984 Ranger dying on idle
- Question about Timing Chain
- 2.9 Surge
- 1998 Ranger 4.0 eating coolant.
- '00 4.0 OHV Strange Gremlins
- Plastic Vs. Aluminum Intake on 4L OHV
- Carbon cleaning math -- Is my math correct?
- 2.9L Problems - starting, stalling, no power when revved
- Help with 4.0 OHV after new heads
- Major Electrical Problem
- 4.0 SOHC TTY Bolts
- Electrical Nightmare
- Can i just go old school msd?
- TFI IV Ignition Question?