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View Full Version : 3.8 & 4.2L V6

  1. Gas Mileage?
  2. Ford:1, Lexus:0
  3. Appearance tip
  4. Headers, True Duals With Hi-Flows, Or MIL's?
  5. Need some help with a possible leak
  6. Gibson "Super Truck" Exhaust Any Good?
  7. ford esp- worth it?
  8. whats it worth?
  9. 3rd gear synchro (bump and) grinding
  10. truck idles bad
  11. fabtech lift for 4.2
  12. What's the dif. between these to MAC intakes?
  13. 02 ford f150 4.2 intake air temp valve
  14. Service engine soon light?
  15. Tapping
  16. Poll for blown up 4.2's
  17. Cargo weight.
  18. 4.2 performance in '05 model
  19. Get R Dunn, 4.2 Power...
  20. Weeeeee Amazing
  21. Stock Air Intake Question
  22. Red hot exhaust
  23. Throttle Body
  24. Blown Up 4.2's?
  25. 2 questions msd & grill swap
  26. So what happens when you breed a Mustang With A Truck?
  27. The 2 different spark plugs when new
  28. New toy for my truck...
  29. Highest Mileage??
  30. Spun rod bearing