Big Mike NY do you happen to know the inside diameter for the hoses?
my inline water cooler has a diameter of 0.71 inch and that looks too small.
i expect the coolant hoses to be wider.
This is my temp/rmp gauge:
showing RPM here
Showing temp in celcuis here,
When road racing the temp never comes above 135F i had to put the shee indoors and rev it up for 5 minutes to get near 180F a small spin around the farm and temps where down to 130F again
On hot summer days it boiled over once in a while, usually if i was stuck in the mud or stuck on a steep hill.
I can keep a close eye on the temp now and the gauge will blink red when temps come above 170F
Or whenever i rev above 10K rpm .. i can use it as a shift blinker for n00bs