- "Check Engine" Light
- Bad Engines?
- port and polish heads, worth it?
- COP question
- 4.6 5.4 differences
- Hesitation after engine warms up
- Are All 4.6's Alike
- 2001 E-150 Triton 4.6
- 4.6L HP/Torque #s
- 5.4 smoking.........
- 5.4L how much hp?
- 5.4 problem
- weight of a 4.6 d.o.h.c
- Sluggish 4.6L at about 40mph?
- 5.4 missing bad
- Ford triton 5.4
- 4.6, Cast Iron or Aluminum?
- 4.6 blocks and heads
- 5.4 missfire under load fix
- Rough Idle 4.6 97 F-150
- 5.4 still runs rough
- fuel pressure regulator
- Airforce one intake questions
- Hesitant starting
- Replacing DPFE Sensor on 4.6L
- Think this would be possible on a F150? (DIY RAM Air)
- Does the PCM Remember
- 5.4 rough @ low rpm
- Swap 4.6 for 5.4
- Better mileage at Altitudes > 7000 feet