- Is K&N worth my $$$$$
- 2004 5.4L 2v Engine Torque Specs.
- Need help just had engine rebuilt
- 99 f250 SD had PI head or not
- 1999 f250 5.4 to 4.6?
- diagnose my 5.4
- EGR Vacuum Hose Part #
- 4.6 vs 5.4
- need some info guys....
- LTFuel Trim Pegged 03 F150 5.4Ltr
- Cylinder on my 5.4L Misfiring
- 2009 f250 4x4 6spd oil filter location?
- 98 f 150 sounds like a diesel
- 4.6L Head Gasket R&R proceedure
- 5.4L ...the knocks just keep on coming.
- P0405 with a new cure
- Tuning questions
- EGR Cleaned, still runs like crap
- 5.4L noticeable differences?
- 4.6 Intake Manifold Tuning Valve
- 2004 5.4L spun 2 bearings...
- Great pennzoil platinum oil deal at walmart!
- tritan v8
- bucking at 50 MPH
- help with better power, mpg in 5.4
- Programmers
- Nightmare Fan Clutch
- Did Ford switch from 5w-30 to 5w-20 for modulars?
- used F250 or F350 for hauling horses
- How reliable are the 5.4s in the f250s?