The X cam seems like a bit much to me.
We can sit here all day and debate who can be faster than you. Go out and race or get to the track.
Sky
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-1989 Saleen Mustang #406- TFS Heads, E-303, edelbrock intake,70MM TB, 73mm MAF, off road H, headers and 3chamber flows.
12.55@107mph
50-175 Nitrous Works WET Kit just added.