valve stem height - need some help

Thanks, let me know how you like it.

I would give it an OK rating. It functions fine, but the amount of force needed to compress the springs required me to use a 24" cheater bar. It's decently made and perhaps for someone not on the downhill-slide side of life, it would get a rave review. Search Amazon for the below, it was $35.

WINTOOLS 16.7" Universal Adjustable Valve Spring Compressor Automotive Engine Repair Tool