Pretty sure an injected kit of T will not be done. The work it takes to design, test and complete a new 1/25 scale car tool is massive......a job that takes 4-5 people with LOTS of specialized talent......which this guy does not have.
Kinda doubt a 3D printed kit will ever appear.
I have worked in the model kit biz from retail, aftermarket, manufacture and design levels. I also produced a number of full resin car kits.
It's more work than most know.