As i havent got much time working on castings i thought i would just CNC some of my parts.
This is the next one an elbow out of the Rotrex. Great thing about it done on the 5-axis is how accurate it is and the flow is so smooth


So all of the inside is machined and most of the outside.
Now its taken of and remounted so the outside can be finished.
The tab to hold the billet then will be machined down and a hole tapped for an air sender.

You can see the little grove at the joint to the Rotrex for a welding trough. Thats why i machined the Rotrex outlet .
I can then turn the elbow to the direction i want and weld it in place

So effectively i do have a kit available know as i wont have to make anything.
Bracket
idler
elbow
customize the Rotrex housing and V-band