Originally Posted by
ErichPryde
wait... 8 pounds per square inch from one turbo is different from 8 pounds per square inch of boost in another? I don't know a lot about turbos or superchargers, but 8 pounds is 8 pounds. The actual boost would be the same, I would think that there would have to be another factor if there is a difference between two turbos boosting the same amount.
two different sized turbo's making the same amount of boost will be pushing different cfm's. a t67 will push more cfm at 8psi than a t28 at the same psi.