- Anybody try Trick Flow heads?
- 2 valve to 3 valve...which year?
- Bucking driving me mad plz hlp
- Another idle speed question
- 4.6 oil pump help
- 5.4 head swap-2003 to 1999?
- 1999 5.4
- What RPM shoudl the 5.4 idle at when cold?
- Starting Problem '01 5.4
- 1997 F-150 4.6 - "Real" Oil Pressure Dilemma
- Cam XE262H
- 2002 4.6L cylinder #6 dead
- Weird noise and hesitation 5.4L. **Video link**
- Need some help with boosting 5.4 HP
- changing lash adjusters
- 5.4 Intake Manifold
- 03 150 econoline 5.4 engine miss
- 03 4.6 romeo in a 98 expedition
- NEED INFO ON THE P.A.T.S SYSTEM.. HOW CAN I GET AROUND IT.
- engine knock 5.4 need ideas
- '99-up PI heads on '97 F150
- Just venting on the 5.4
- 5.4l sputter
- I keep trying
- 07 5.4L Misfire Problem
- Lost all power while driving
- 03' 4.6 knock
- Too wierd
- 04 5.4 coolant re-fill
- IMRC vac leak