Quote:
Originally Posted by Vega$69
Your water temp T stat will open pretty fast even on a cold day. I believe the stock T-stat is a 192* and will basically stay closed only until it reaches the set temp. Doesn't take very long. Then of course is will open and close as needed to regulate the water temp.
The oil temp will run higher then the coolant temp.
My LS7 heated up to operating temp in a few minutes.
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You guys in Vegas need to travel to visit a colder climate.
In colder climates the thermostat may rarely open under some conditions. Of course that is an extreme case and these cars may not be driven under those conditions but a cold sunny winter day is perfect for cruising in Texas. Under highway cruising conditions I think the oil might not reach sufficiently high temperature. Why risk it for an extra $100 for an oil thermostat?
Don