What motivated me to do this run was to see if upgraded Class 2 cars = non-upgraded Class 4 cars (not in acceleration or top speed, of course, but with the actual run time). Seems to be true at least on this track! (BTW, I got a 32.00 first lap with the car here, so comparing that to some of my Class 4 runs first lap, this is more evidence that the two classes are comparable on this track!

Furthermore (I love this track), I may try out the Lotus in the future to see what times are achievable with that car, since with my racing style, that car has potential.