I agree that it isn't getting "hot" but it is running warmer than previously. 205 is ballparked. Im guessing temp is between 200-210 somewhere. Warm enough to make me nervous.
Last spring I grossed around 24k lb total weight and rolling at highway speed, she maintained 190ish on an 80*F day without issue, which is right where I like it for my trucks. Fast forward to this spring and the new WP installed and unloaded she runs slightly warmer, and will creep toward the "hot" range on the gauge on a hot and humid day. So no, not overheating, but also not running cool where she should be.
I plan to flush the radiator with acid this winter and try a new thermostat, just wondering if the WP is inefficient.
