2kSub said:Is there a thread somewhere already regarding the 160 and 180 thermostats? I'd like to know how they help performance and what their affects are on the engine....The jet chip I installed recommends a 180. I think 195 came stock in my 2k suburban?
onyx said:low-temp thermostats dramatically reduce your engine’s operating temperatures, improving performance and extending component longevity.
This part could be debated.onyx said:extending component longevity.