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  1. superexpy

    Performance 5.4

    I passed my buddy and he was doing 135 in his M3 (not sure how fast i was going) and mine to felt glued to the road but mine is lowered and not stock...
  2. superexpy

    Who has the most miles on the odometer of their expedition?

    Just road in my buddys dads 5.4 expedition with 320K last night with original everything. it sounded and drove good but i did hear a couple of squeaks.
  3. superexpy

    Royal Purple oil and filter

    I tried RP in my car and my truck and my truck liked it and my car did not so I did some resurch on it and I ended up draining it from both cars a week later.
  4. superexpy

    Noisy rear driver side door

    Mine does the same thing but on the drivers door and it also comes and goes. It will do it for a week and then its gone. I have spent alot of time tring to track down the noise and even tried greasing everything. My noise comes from the black thingy that stops the door from opening to far and...
  5. superexpy

    Those running 22" rims

    I run mine 8 - 10#'s less then on the side wall. If I keep them at 50#'s as recomended then the middle wears out quicker then the side walls.
  6. superexpy

    Next Performance upgrade

    I dont really see the mass air as i big restriction in your intake system unless your supercharged. The stock mass air is a 80mm and the throttle body I believe is a 69mm. So If anything id add a 75mm TB and a sct or what ever you want tune.
  7. superexpy

    Hvac ?

    Is it possible your heater core is clogged? I had the same issue/symptoms with a sho so I removed both coolent hoses off the heater core and attach my air compressor to one side. You wouldnt believe the crap that shot out and after that, all worked well.
  8. superexpy

    Still running rough.

    Did you check the other plugs to see if they too had the white powdery color on them? if they do then id suspect the PCV elbo on the back of the intake is cracked. I have seen this a million times. Also how I have found vacuum leaks on mine in the past is remove the vacuum hose on the left side...
  9. superexpy

    Adjustable Fuel Regulator

    So, I went out and took pictures but they dont look so good so I found it on Ebay. Here is the listing # 190599973753 . I was wrong, Its not BBK, Its Aeromotive FPR.
  10. superexpy

    Adjustable Fuel Regulator

    My motor is a 5.4. Ill try to get pics of it.
  11. superexpy

    Adjustable Fuel Regulator

    I got one! its A BBK and I have had it for years. I think its actually for a 4.6 mustang.
  12. superexpy

    New to the forum!

    Thanks for the warm welcome! You guys have some really nice Expys too. I snapped a few pics today because some of the other ones were a little out dated.
  13. superexpy

    New to the forum!

    Yes, Its a powerdyne. I have had it onthere for 8+ years with no issue. I have had this truck for about 10 yrs and have done tuns too it. I have always like the lightning but have too many kids to enjoy one so I made my own (kinda)
  14. superexpy

    New to the forum!

    My truck wanted to say hi so here she is! Shes supercharged and all sorts of other goodys.
  15. superexpy

    Changing spark plugs in '97 5.4

    I got 130xxx. Im boosted and just like to keep up on things.
  16. superexpy

    Changing spark plugs in '97 5.4

    I do mine about 2 - 3 times a year with out issue for the past 10 years. Just dont under or over tighten them.
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