- 4.0 Performance upgrades
- intermitent starting problems 4.0 L SOHC V6
- firing Sequnence 2.9 v6
- 86 2.9L problems.
- 2.9 help?
- roller cam?
- Headers for 2.8 V6
- 2.9L hop-ups pr any thing at all to make it have more power?
- O2 heater circuit malfunction
- 2.8 interchange
- 91 explorer--possible maf sensor??
- 2.8 vs. 2.9
- throttle body?
- Rear Main
- Fuel injection ills.........2
- 94 4.0L (VinX) Camshaft position sensor
- very bad gas mileage
- V6 4.0 OHV missing on low RPM
- oil pump
- Heads
- Top End Oil Pressure 2.8
- Need photo of 2.9 v6
- dead engine
- engine mod
- 1990 ranger lower intake gasket
- 88 ranger 2.9
- 2.9 head bolt torque ?
- 4.0 Ohv
- '05 Mustang to use SOHC 4.0L V6
- Performance results!