made 4 wood block like these but only put them under the front, couldn't get the back high enough with my jack so i just used a few bricks stacked about 6-8inches under the back wheels and it worked well.
Figured I'd make a post about my experience installing the PTB clutch and dual mass flywheel in my 2023 6 speed manual Supra. I found a lot of useful information on here while researching clutches, so hopefully this helps someone else.
This was by far the most complex job I've ever attempted...