This is some good math. My main track would be Laguna Seca, then there is a willow springs, button willow and sears point. I greatly appreciate your math as I had not gotten to this level of calculations yet. When I say 300-400hp I mean WHP. I am looking at the power to weight ratio that would be the biggest thing. It seems that either way, if I got 5.2 or 5.9 I will be okay, it's just deciding whether to go LA or Magnum in which it will be the best starting point and ending point
