Hi I am looking for some feedback here on typical operating temperatures. I have a 180 F thermostat and my temperatures normally run about 194F during City driving and drop to 188F on highway. In traffic at idle in stop and go traffic it has gotten as high as 202F. I am thinking of doing the inline thermostat mod. Do my temperatures look normal and is it worth doing the inline mod. Head gaskets have been done by previous owner and want to avoid causing an overheat and having to redo head gaskets. Any comments appreciated. Thank you.