hey guys having an issue ive never had before and cant figure it out trying to find ideas I haven't thought of... I have a 00 f150 5.4 2v that I had purchased that jumped timing.. everything top end is new now I went ahead and got a new harmonic balancer.. well now I'm having the issue that the harmonic balancer is binding against the timing cover ive tried 2 different balancers and still the same thing I know there isn't a spacer so any ideas as to where its going wrong