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amsoil

  1. General Forced Induction
    I am currently using 15w-50 with mobil 1 gold cap. I am interested in switching over to AMSOIL. Can I use 5w-30 or 10w-30 seeing that the oil is superior to the Mobil 1 stuff. I always feel like the 15w-50 is too thick for the car not that i've had any problems with it at all. What do you...
  2. ZETEC Performance (2000-2004)
    alright so i just bought and cold air intake from ebay just got it put on tonight i love it but i'm wondering is would a K&N air filter be better than the one it came with which is just a cheap air filer would i get better performance or does it really not matter? and over all whats the difference?
  3. SVT Performance (2002-2004)
    I am just about done putting my new engine from focus power in my foci. Everything went great so far. Just I am reading so many different things about breaking in the motor properly. Seems like synthetic oil is not a good idea for the first 5000 km at least. But what oil should i use?? Just the...
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