Raceline water rail - what thermostat?

[Cueball1]

My Birkin just started leaking at the thermostat gasket on the Raceline water rail.  I figure while I'm replacing the gasket I may as well put in a new thermostat.  Unfortunately I don't see numbers on the existing thermostat that pull up on a search. The raceline website also isn't helpful.

 

Can anyone tell me what thermostat you are using with Raceline water rails?  

[CarlB]

The thermostat Raceline uses is close to universal Ford or Chevy. I do not have a part number. Some imported cars use a smaller diameter, but you should be able to go to an auto parts store and get what you need. The important thing is knowing the opening point of the thermostat. I use a 195-degree opening stat. most thermostats have the opening temperature stamped into them.