- Joined
- Jul 17, 2011
- Messages
- 75
- Reaction score
- 1
- Points
- 0
- Location
- Williamsport PA
- Vehicle Year
- 1998
- Make / Model
- Ranger
- Engine Size
- 4.0
- Transmission
- Automatic
ok so obviously due to the title of this thread my 98 4.0 v6 SOHC has a misfire on cylinder3. i have changed the plug the wire the coil pack and both the gasket on the upper plenum and the fuel rail and i even switched the number 3 injector with the number 2 to see if it changed anything and what do you know it didnt. so now i have no idea where to go from here. im guessing either pushrod or valve issues maybe? i have also sprayed around the vacuum lines with starting fluid to see if anything happened but again i got nothing. any help would be awesome, thanks guys.