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View Full Version : Porting Large Full Fiberglass Box?



HardHittaz00
03-21-2009, 10:48 PM
I'm in the process of building a large full fiberglass box... I've got the bottom done, and need to start figuring out how I need to lay out the top, but I have never ported a box like this... I'm not 100% on how many cubes its going to be, from my plans I'm thinking from 12.5 - 15... I'm just really tryin to see my options on how I should port it...

91Chevy
03-21-2009, 11:12 PM
If you're using aero ports, then just build the box, buy an assload of packing peanuts, and see how many cubic feet it is; from there you can just cut the wholes and put the appropriate length of port in.