Originally Posted by stevieb
i just like the idea that as i change my car add mods etc. i will now be able to compare to see if there are any real changes in performance. just cant understand why everyone doesnt have one of these gizmos
I bought a G-Tech RR Pro last summer mainly for the same reason. And also to see what my car would do in a 1/4 & 1/8th since there are no tracks in my area except an 1/8th mile track. I plan on taking my car to this 1/8th mile track this year and use the G-tech while running just to see how it compare's to real track result's. This is my best result's so far. I hope to get some better result's now that I have a pair of Hoosier D.O.T drag radial's so I can get a good launch without the TC kicking in.