Really the best guy to ask is markk on here. He's had his running on a DCT for some time now, although I think he's looking into the 8HP too ?

HPR are one

https://hpr-tuning.com/products/ford...hp-adapter-kit

HTG who make one of the ecu's maybe offers another ? likely same

https://htg-tuning.com/shop/ford-cos...7-adapter-kit/

One of the Taz guys with an 8HP