Hello All,

I'm on a search for a coolant temperature switch.. 1/8" pipe
threads and closes @ 180*-190*.. I need it to tell the relay
when the electric fan is needed.. I have very limited space on
the back of my 258 Jeep cylinder head so making a larger hole
or adapting to say 3/8" pipe isn't a great option...Metric
threads are do-able if they are close to 1/8" pipe.. Any help
is appreciated..

Last edited by Melon; 02/16/15 09:55 PM.