hooking up expansion tank?

[ame]http://homepages.donobi.net/sufuelpumps/Other_Subjects/Cooling_and_radiator/EXPANSION_TANKS_COOLANT_RECOVERY_SYSTEMS_AND.pdf[/ame]

We just ran JAZ coolant recovery tanks on our Circle Track race cars. They have a valve on the bottom to drain them.

I put one on my Barracuda...