Mleslie,
Glad it is working for you. I still have a few of these valves and tees available if anyone is interested. Whatever you do don't get rid of your thermostat to lower pressure!!! There are many ways to lower water pressure. Hook up a gauge and see what it really is and members from this board can help you with the best alternative to solve the problem. A gauge plumbed into the block or intake manifold will tell the story.
Later,
WV

Wette Vette,
I'm interested in 2 of the valves and T's you have. Let me know how much and where to send the money.
Thanks,
Bruce