thermo-swithc
 

I have an E-fan that isnt set up correctly

i have to keep shutting it off n on to keep it at "warmed" up temperatures

where can i get a switch thatll turn on my efan when the radiator heat gets to a certain point?

Go to Autozone/Checkers and get a thermoswitch.

go to a parts jobber and ask for a Hayden Thermo-switch.
Thats what i run, pretty easy install, with adjustable control of what temperature the fan kicks on at.
they are about $100 CAD up here.

i got mine off sneedspeedshop.com i forgot how much its easy to use just wire it up stick the probe in the radiator and then adjust to temp you like i saw some on summit also