Does this prove David Vizard's 128 lsa formula ?

Think he's raced Mini's.

I think his books are a good first step, overall if you follow his advice you generally gonna have decent results, problem is some take it as the final word in performance theory.
I don't knock his knowledge. At ALL. ....and I'm not taking pot shots. I'm just not suckin his balls. I know how to design and build an engine and I know how to tune. That's all I really need. My own mind is a dangerous enough place for me. I don't need to get into someone else's.