how to calculate port length with a bend in it?

[orphe 10+ year member]

Hey I am wondering how you calculate port length if it has a bend (L) in it. ???

Any help would be appreciated

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[knotslck 10+ year member]

measure down the middle if it is a slot port.

 

[PSturmer 10+ year member]

yeah. it might be the easier to find the inside length and the outside and then average them also. and dont forget about slot port end correction.

 

[ultimate157 5,000+ posts]

(outside + inside) / 2