04 ls6 heads
Yes, buy them. Put solid valves in them and sell them for the same price. Clean up the hollow stem valves, put them in a box and store them. In a few years when the supply has completely dried up...... sell them and put your kids thru college.
Oh, but know what your getting. The hollow stem valves are .0236" longer (6mm) than LS1 valves.





