I decided to run a test and tune at the 1/8th strip on Friday so I could compare how I run now versus when I get all my performance parts put on in October (overtime). I went up against a 2003 V6 Auto with only intake. I run a 2004 V6 Auto with only intake. How could there be this much of a difference? Does this look like a normal speed for my car and maybe he lied and had more done to it than he said?