Ok a simple question to everyone really.

Who has conclusive proof that a standard Zetec rod(used in a Zetec Turbo) has bent just because power exceded 300bhp?
I'm sure there isnt a huge pile of bent rods in existance (or non existance as the case may be) just because the power exceeded 300bhp or is there?
The compression ratio used in the build(which would have also played a part in determining where the point of failure was/is) would also be handy to know!!!
Cheers for your input