When I do this on the street my car seems to hook pretty good and absolutely boogie. I'm wondering if I did this @ the track what the outcome would be? Why is footbraking better? I guess there is only way to find out.
Street and track create different scenarios. What works in the street will not translate to the track. The track is prepped for grip so if you launch at that low RPM, you will probably bog. At least that’s what I learned in my old GT500