- Dead 1997 4.2!?!?!?
- 3.8 problem
- 2002 4.2 rough idle
- 4.2 Questions
- o2 sensor
- 4.2 in place of 3.8
- OBDII codes and O2 sensors
- tach hookup
- Engine VIN or engine number location
- 4.2L with 159K
- back flushing radiator
- Chevy 4.3 V6 and Ford 4.2 V6
- P0455 code
- clunk
- Any free HP there?
- Checking in
- Strut tower brace?
- P0171 and P0174
- Ahh, e-diagnose this fellas....
- gear change means bad speedometer
- speedo
- Coil packs for 04 4.2
- Alternator Issue 4.2 1999 F-150
- Motorcraft Plugs for 4.2 v6 1997
- engine stumbling @ low idle
- Dragging noise
- Stinking 3.8
- Coolant Change
- Secondary Intake Runners Stuck Shut
- By pass hose leak?