Thread: Top end oil change ?
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  #15 (permalink)  
Old 06-25-2008, 07:23 AM
bigwhite7.3stroker bigwhite7.3stroker is offline
Florida Stroker
  

Join Date: Sep 2007
Location: Sebring,Fl
Posts: 5,067
I see both sides of this but the guy does seem to know his stuff. I'm due for an oil change in the next couple weeks and I'll do the HPOP + Reg change and see if I notice a difference.