- Knock, knock, knock....
- 5.4 vs. 4.6 fuel usage at idle
- just a few ??
- COIL PAC vs COPS
- 5.4L Intake Maniflold
- PO352 code after COP change?
- PCV Elbow P/N?
- 4.6 Frustrating miss HELP!
- Please help !! Stuck at work
- why mod motors
- Need help with 2002 E250 that have 5.4L it have sludge in it
- Triton 4.6 Oil #6 Plug
- 1999 triton 4.6
- 99 f250 LD 5.4l idle problems
- Can you reprogram the engine computer for better mileage?
- 99 Exp. 5.4 Error Code P1131
- Is this normal?
- 2003 5.4L F250 & pinging
- 5.4 cam timming
- Has anyone gone forced induction on a 4.6
- Diagnostic Plug
- Great forum!! Looking for advice on engine miss and 2 error codes
- 1997 4.6l oil pan supprises inside like broken rods ect
- Picked up a 4.6L
- oil sensor
- 99 250 sd engine swap help?
- Cops? Cops? Cops?
- Timing Mark Issue
- f150 5.4 misses
- bolt on mods what works what doesnt?