A body weight?

Wallace says an honest 3400 lbs at the starting line, with driver weight included, and an honest, real, 500 crank hospower, should run 11.0hs. 3100, including driver should go mid-high tens.
My car went high nines/10.ohs with an honest 500hp....... but it had big slicks and weighed under 2500 with me in it, at the starting line.