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View Full Version : 3.8 & 4.2L V6


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  1. Rough ideal at Low RPM and a miss at Low RPM
  2. Weird problem...any ideas?
  3. Flowmaster
  4. New format
  5. Chopping off cat?
  6. Pumping gas
  7. Coil On Plug (COP) Testing
  8. picture of 4.2L firing order
  9. routine Maint.
  10. What mods for saving some gas-HELP!!
  11. Fuel injectors
  12. can you figure this out
  13. 4.2 vs 5.7 race...
  14. V6 Gas Mileage
  15. built in diagnostic
  16. Plugs???
  17. 4.2 drop into ford ranger
  18. 4.2 govener ?
  19. Droping a 4.2 into a ranger good ideal?
  20. turbocharged
  21. Tach
  22. towing
  23. good ol engine light!!!
  24. Type of plugs and wiring is best
  25. 3.8 and 4.2 V6: Please read
  26. headers
  27. New guy question
  28. K&N air filter
  29. No more Motorcraft wires for me!
  30. I like my V-6