RickyFriery97 Posted June 13, 2012 Report Share Posted June 13, 2012 The port does have to bend, like n8 said you need the Width of the port away from the back wall. If my calculations are right, first wall should be 21" Then 90 degree turn, second peice is 3.5" Gives you 24.5" physical port length, and 30" of actual port length Have to acct for the width in the turn to the actual port length Hope this helps/makes since Quote 2014 Chevy Silverado Crewcab 1994 Chevy Full Size blazer Link to comment Share on other sites More sharing options...
OrionStang Posted June 13, 2012 Author Report Share Posted June 13, 2012 The port does have to bend, like n8 said you need the Width of the port away from the back wall. If my calculations are right, first wall should be 21" Then 90 degree turn, second peice is 3.5" Gives you 24.5" physical port length, and 30" of actual port length Have to acct for the width in the turn to the actual port length Hope this helps/makes since Doesn't work, because a center port should be cut in half after the bend. Quote SMD Super Seller My Feedback Thread Link to comment Share on other sites More sharing options...
RickyFriery97 Posted June 13, 2012 Report Share Posted June 13, 2012 The port does have to bend, like n8 said you need the Width of the port away from the back wall. If my calculations are right, first wall should be 21" Then 90 degree turn, second peice is 3.5" Gives you 24.5" physical port length, and 30" of actual port length Have to acct for the width in the turn to the actual port length Hope this helps/makes since Doesn't work, because a center port should be cut in half after the bend. My mistake, I thought you meant a side port with three common walls Quote 2014 Chevy Silverado Crewcab 1994 Chevy Full Size blazer Link to comment Share on other sites More sharing options...
OrionStang Posted June 13, 2012 Author Report Share Posted June 13, 2012 If I add a 1 5/8th piece after the turn, it only adds an inch to the overall length. Guess i'll try that. Quote SMD Super Seller My Feedback Thread Link to comment Share on other sites More sharing options...
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