Square port vs. Round port

aLeX Silver Member Username: Alexv305 Tavernier, FL USA Post Number: 218 Registered: Oct-05	Posted on Friday, June 09, 2006 - 00:10 GMT When determining the port area of a round port is it the same as for a square port? like 10 sq inches of port area per cubic foot of volume?
WrEaK HaVoC(.'~DAYE£?~'.) Gold Member Username: 54danny54 Betsy layne, Kentucky..GO... USA duh Post Number: 2518 Registered: Nov-04	Posted on Friday, June 09, 2006 - 01:32 GMT thats the normal rule of thumb