- Random increase in RPM + Noise
- "Service Engine Soon" on, but No Code Registers
- Swap Newer 5.4L in '97 Expedition
- 4.6L Misfiring cylinders 4 and 5 - P0304, P0305
- Engine fire the
- How many amps ??
- pinging, rough idle
- 98 5.4L Triton -Sparkplug Blowout
- cold air intake
- Bumping up compression to about 12:1
- Truck won't turn over
- Throttle Body Spacer?
- Where goes the grease exactly?
- 4.6 oil
- 5.4 MISFIRE -NO Idle
- 2005 Superduty
- Fiveomotorsport Fuel Injectors ????
- 99 Ford 4.6 Drops every other rocker, why?
- please help with engine
- PI Heads
- How to test your DPFE sensor.
- 5.4 still has hesitation
- Engine Miss
- 4.6L missing on cyl 2 & 8 Help No Hair Left!
- Maintnence to increase MPG?
- Miss when warmed up
- 4.6L engine
- Tranny's for the 5.4
- 5.4 Head with coolant leaking/crack
- Help - Engine sputtering