Hey there I can absolutely make you one. I need to check and see if my steel supplier has 3/8" in stock. With current steel prices the mount will be around $250 shipped. The only thing you will need is a T56 trans mount like this
https://www.summitracing.com/parts/e...hoCRcUQAvD_BwE
I will check in tomorrow and see if they have the steel and we can go from there.
Thank you,
Andrew