E-85 runs 30% more fuel through the engine keeping
the temp lower... hell I have a hard time keeping temp
in my race car with E-85... I always put the temp sensor
in the pan drain plug(just drill and tap for 1/8" pipe)
we did it this way in the lab all the time ...
I'm going to be running trans temp in my Rampage along
with water temp... what I'm doing is using elec gauges
so I will flip switch to check either temp on a single gauge..
like was just said if your temp gets up the pressure
drops.... to me I would monitor the temp for a bit
but if it got over 230 I'd put a cooler on it in a
blink of an eye.... WHY melt down your engine for
the price of a cooler