Coolant flow

Dana67Dart said

Man I don't want to jump in here but...

Keep in mind the only time the thermostat flows "high flow" is when it is fully open. Before that it is regulating the flow needed to maintain the low temp, on a cold day it might be bairly open.

I'm going to regret this :rolleyes:

Click to expand...

Well I for one already knew that, lol. I just wanted the extra "ceiling" for when my truck is pulling heavy loads or my Duster is running around a road course. In normal street driving (except for maybe bumper-to-bumper traffic which is rare where I live) all the "high flow" stuff does nothing.