Anyone increase a tablesaw dust collection connection size?

[Arlin Eastman]

I do not have over blade dc. I do plan to add it to it. My ics was made before there was the pcs or the overblade dc. It does ok with dc but dust still gets in the cabinet/ over the blade shroud door. I just put in a crazy big setup (4029 cfm, 18.9" impeller, 16.9 sp ) and have a 10" main smooth nordfab trunk and 8" drops so I can really up the game. I see zero reason to use 4" anymore or put up with the limited air flow just because a typical shop has a small dc and thats what they put on the saw. Lots of room for improvement for sure.

I like the idea and wonder if it would work with other tools as well.