- K&N - 9whp/16whp on stock F-150/250/350
- 2004 5.4L PCM trouble
- freeze plugs
- 2004 5.4 chain tentioners
- 5.4 3v Misfire
- p2006 unknown code
- What to do.....mass air conversion
- heat on with a/c
- Poor power when passing and engine noise
- Stalls when going into gear
- Supercharger for 07 Lincoln Mark LT
- Ready for long tubes
- 5.4 Cam Bearing Reconditioning?
- Guages not working.
- power upgrades?
- Could it be anything other than my heater core??
- coolant flush?
- 5.4 vs 4.6 v8
- 5.4L Spark Plugs
- 97 f-150 won't start
- LP truck
- Cam holding tool?
- 1997 f 150
- Cam Swap Procedure
- supercharging 07 mark lt
- engine running bad
- UD Pulley problem
- help with a 94 5.0 power steering pump
- Penetrating oil for O2 sensor
- losing coolant
- 5.4l v8 problems!!!!! Help!!!
- Yellow clear fluid all over bottom of engine HELP! *PICS*
- What is the trick to remove the lower radiator hose?
- Engine stumbles and dies with K&N but fine with Wix
- 05' F-150 5.4L....spark plugs broke!!!!!!
- intake manifold runner control location
- Major vaccuum leak
- Running ruff
- Now it won't run at all
- fuel pump
- What seems to be the problem?
- PCV location on 2003 Heritage Edition
- head gasket job
- Which supercharger to use on a 2005 4X4 F150 supercab XLT platinum edition
- more power for 98 F-150 4x4!!!
- 2006 5.4 Dealer broke spark plug on last (warranty) visit
- Cruise Control fixed
- new heads
- 4x4 engages but has noise issue now....
- Want some input for E-fan turn on temps!
- My 5.4 swap
- Should I buy my K&N from here?
- Weak starter?
- throttle doesnt work?????? 2007
- 2001 5.4 hesitates up to 2000rpm
- I need some help with a spark plg question.
- cylinder missin. first thing that comes to mind to replace?
- 02 5.4L water coming out of right tailpipe
- 4.6 to 5.4 swap in progress
- will the lightning fuel pumps set up work with a stock 4.6 harness
- 6 cyl starter too close to exhaust
- check engine light on HELP!!
- Block heater
- IAC Question
- 2004 5.4 engine problems, HELP
- P1151 on 1997 Expy 5.4L
- 300IL6 pops through carb
- Blue smoke on a 97 F-250 7.3 powerstroke.
- Sudden Oil Pressure Drop
- compression ratio
- Oil use
- valvoline synpower
- How NOT to mod an engine
- Spark Plug Problems 1999 5.4L F-150 HELP!!!
- Winter-ize my truck and g/f's car..
- LOOKED at the 5.4
- Perplexing overcooling on 97 4.6
- supercharger question
- 5.4 vs 5.4 supercharged
- The "After-Rev Drop"
- water pump stuck: triton
- fixed the engine tonight...how should it help?
- Well, there's your problem!
- 4sixxx is out. . .pics
- 400hp at the wheel
- Someone please help if you can!
- do i need a new MAF sensor going from a 4.6 to a lightning engine
- autometer oil pressure
- Do Ford Gas Tanks Have Anti-Siphoning Blocks?
- P0301, a misfire and many new parts
- 92 351w cracked head????
- doing a lightning swap got some fuel system questions
- Fast tick/rattle!?
- rattle at start up
- 2008 f-150 5.4l does it have a MAP sensor and where
- I found a 5.4!!!!
- 1994 I-6 compression issue
- Old truck sound/misfiring what is the problem
- running bad help
- swap 4.6 sohc w/4.6 dohc?
- need help
- Thanks to this forum!
- Fuel pump info
- bank 2 is dead, why?
- o2 sensor location question
- Cylinder misfire.... need advice
- lightning motor swap in 98 4x4 f150
- 5.4 crate engine
- need to improve my mpg
- 2007 F-150 5.4L Using Oil
- Proper gap on 2005 Troyer-charged!
- Sporadic and delayed Start up
- Replacing 90 degree elbow on back of engine
- Starting HEAD Gasket job
- Misfire a WOT
- replace oil pan in 97
- spark plug replacement on '05 5.4 engine
- starter wiring
- Header Question for jbrew
- creepy sound
- Spark Plug Question
- rpms slow?
- Looking fora new ride
- Heater Core?
- How long should it last?
- skipping problem
- Pinging under load - Wrench light on
- Bizzare engine codes
- fuel pump relay question
- help chatter noise
- Supercharger with PI Heads
- Hot oil?!?
- My oil gage problem
- charging problems
- Location of Rear End Type
- 4.6 to 5.4
- Hi everybody, im new and need some help.
- Burning #5 coil plug way to fast
- Please Help because Dealer seems to not be able to!!!
- Fuel milage
- Can I replace a 4.6L with a 5.4L in my 98 F150
- Blown Head Gasket...whoa.
- K+N Filters
- Just some upgrades.
- HP Advice
- crunchiefs engine swap
- What brand of motor oil do you use?
- PCM change
- pinging or knocking?
- My E-fan Build. with pics.
- missfire after replaciing air filter
- Dids this on the weekend...
- My top speed!!!!
- 8 month sit?
- Dyno Estimate
- Weird rumble/shudder
- engine swap
- Cold start problem
- 1997 4.6 oil
- Hose identification
- cylinder misfire
- Pinging???
- Installing a 2008 5.4L 3V in a 2004 Truck.
- New Screw Member
- Camshaft Position Sensor on a 2004 4.2 EFI
- My lightning swap project thread, pics and info!
- Help on F-150 engine pull
- 5.4L hard start question
- 5.4 cylinder numbers
- Motor Build
- Which oil?
- Changed Plugs and Mileage dropped?
- What could this mystery harness hanging off my truck be??
- CHT sensor issues...
- Tsb 08-14-3?
- PCV Elbow - 2004 5.4L 3v
- spark plug wrench
- 2004 5.4L oil loss
- How long should i be smoking in cold weather?
- Truck cuts off when slowing down
- It happened again and dealer wouldn't look at it...Please Help!!
- Temp gauge not working on 98 f150 5.4
- drone and power loss any ideas?
- Spitter and sputter pop and crack.
- parts sugestions and 4.2L 4.6L questions
- engine coolant temp senser
- 04 5.4 3v into an 01 4.6 SCREW?
- Sorry for the highjacking, but.......
- Help Please
- Engine runs rough everytime i start it
- Attn Ford Tech's 2004 5.4 Ltr Coil Failure issue Question ?
- IAC Valve
- port throttle body?
- Humm..What to do...
- Ticking noise
- Backfire question?
- Power goes flat when passing
- throttle body
- Figure this one out
- 03 f-150 wont start
- Question about my 05 5.4
- Can broken egr tube cause codes
- 5.4L 3V Catastrophic engine failure
- Ignition systems
- cheap and easy performance upgrades
- Weird Problem
- 5.4L Cylinder Numbering
- Quick question...coil pack
- 02' 4.6 Screw
- Dead Lifter
- Am I the only one who thinks this is a steal of a deal?
- Rough Idle and Smoke
- Noisy Lifters on 2008 5.4L.
- links requested re: cyl. head R & R
- Problem with 2004 Ford F-150-emission?
- Engine Noise
- How many Quarts of oil, 2006 4.6?
- Choke Stuck
- Its making a noise...
- Idling Problem
- Don't wait to change those plugs!
- Post your mechanics tricks
- crunchief's f 250
- Second opinion please
- Looking for a "guide" to rebuilding a DOHC 5.4
- blown plug, bent side electrode
- Rough Idling
- Best Service Manual for 1997 F150
- Changing PCV on F150 1997 4.2l
- 05 4.6L heads
- My Truck Used Oil
- Shudder while slowing down?????
- Coolent got Flushed Still Nasty!
- Fan Clutch Removal
- When i clean my Throttle Body do you need to let the spray dry?
- Engine hiss and tick on a 2000 4.6L
- Free mods
- best options for crate motor?
- Got Awhole bunch of things done on my truck today.
- 2002 F150 4.6L Timing Chain Rattle
- Hesitation, rough idle after throttle body cleaning
- 05- f150-5.4 triton
- 2001 5.4L SCrew - Spark Plugs Ft.Lbs. ??
- Barely runs
- Low Idle drops between 300-400 and dies
- stumble/missfire
- 1997 F-150 replaced timing cover now i don't have oil pressure
- Slow radiator leak - help a poor girl!
- AGH! 1996 F-150 Fuel Rail
- Champion plugs and misfire 5.4L 3v MUST READ