Quote Originally Posted by 101 View Post
Kurz had inquired to me regarding 3/8"ID 5/8"OD norprene tubing on 1/2" barbs. I had recently switched over from 5/8"ID 7/16"OD 3603 when I added my 280s to the game box a few weeks ago and thought I'd share some pics. Note I used 3/8" BP/DD fat boys in the build.

Impossible... what did you mean to say? I'm going to do a new loop and gotta say I like the looks of that tubing. I've been partial to 7/16ths ID on 1/2" barbs as someone tested it back in the day and there is no flow loss. I've also managed to get 3/8 tubing on 1/2 inch but it isn't the easiest thing to do.