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2 valve

  1. Ford F-Series, Ford Super Duty, Ford Diesel
    If anyone can tell me what my issue is i would deffinitly appreciate it. I own a 1999 f150 with the 2v 5.4l triton. The truck is a 4x4. A while ago i was driving and my truck just started coasting and wouldnt accelerate no matter what gear i put it in and even putting it in 4wd did nothing. In...