Is this possible? help identifying parts needed

I'm upgrading my scrapheap challenge PC. currently using 2x 280mm rads, drive bay resevoir/D5 pump combo, GPU and CPU on water blocks.

wanting to upgrade graphics card and return that to air as no waterblocks for a 9060xt or 9070.

i have a load of watercooling bits so was trying to reduce waste as much as possible, as no one seems to be buying custom watercooling kit second hand anymore. is what i am suggesting for a front or bottom mount in a corsair 600q possible? was trying to keep it all attached to rad, so it was a pseudo AIO with nicer pump acoustics and easier remove/services, so would appreciate help identifying parts.

i haven't had the best experience with AIO coolers, but have the option of a arctic pro 3 in the front.

thanks for your help.