Is there a correlation of how blower boost affects horsepower?
As an example, if an engine makes 1000 horsepower while producing 9 lb. of boost,
what should that same engine produce if the boost is increased to 11 lb. of boost with no other changes?
Is there a predictable correlation of increased power?
Assume the engine is not at a critical point of its potential. That is the 11 lb. of boost doesn't
put it into a detonation situation or the blower is not being overdriven to excess.
Basically, every thing stays within reasonable limits.
Would the potential increase be essentially the same for roots as a turbo?