Probably pretty tough to visualize what I was doing based on the post yesterday, but these should help. Got the majority of the fabrication done on the turbo side yesterday. Have to connect this to the turbo boot with some pipe, finish weld, grind, polish up and then paint. Should be more clear what that ring is for now.
Won't be ready for the monthly meeting tonight due to late work yesterday, but we'll surely be ready for the weekend.
Last pic, not fully seated on the filter because I haven't mounted the latch yet, but you get the idea.