Making a custom race car engine pulley

Machining a custom pulley for a drift car. It's a combination of a PK6 and an HTD 8 pulley that I've combined, to make small, sleek and lightweight.
This channel is about my two companies and some of the projects I'm doing. One of the companies is for R&D, prototyping, and product development for customers. I also have several inventions of my own that are under development.
The other company is for designing and building bespoke/custom furniture. Most of the designs are my own, but I also build according to customers designs. Thanks to some of my machines, I've got a lot more creative freedom when I'm creating my own designs.
My workshop is well-equipped, with the two main workhorses being a Mazak Integrex multi-OP CNC millturn/lathe and a Haas VF-3 CNC mill. I've also got plenty of equipment for both TIG and MIG/MAG welding and sheet metal work, plus general fabrication.
A website is under construction, and I'll add a link here when it's up!