LS4 Performance - Where to get an LS4 to three bolt TB adapter?

I've seen a few used for LS1 intake swaps and will be needing one soon, does someone on this site make them or have one for sale?

Pm Brian396. I just picked one up from him. Real nice piece. Let him know if you need it angled for headers or flat for stock manifolds. Lucky for me he lived 15 min away.

Thanks alot.

Brian is the man to talk to. Been running his adapter with my headers and ls6 intake for over a year