Bout 3 weeknds ago I attend an Autocross. There were 2 Catagories; Pure Stock (No Mods) and Street Stock (Intakes, Exhausts, suspentions, ect...). There were several classes; 2.0l below (class E), 2.0l above (class D) 3.0l V6 (class C), 4.0l below (class B) and 4.0l V8 above (class A). I was...