audiofanaticz Posted May 8, 2008 Report Share Posted May 8, 2008 I was going to say under 210 is fine. My caddy runs around 220. Every vehicle will run at different temps. You could see if there is a thermostat that opens up at a colder number then the stock one, and this will keep it running a little cooler.. Quote Link to comment Share on other sites More sharing options...
Clif Posted May 8, 2008 Report Share Posted May 8, 2008 yes sir 210 is probly normal for your 4.3 thats what mine runs at. mainly sits a little hotter then that but i dont worry about it cause im waiting for the engine to die.... Quote 03 Trailblazer EXT LT In Dash Rear Flip Down Polk Audio Font & Rear Stage Hifonics Zeus 4 Chan Amp Hifonics Brutus Mono Amp 12" Rockford Fosgate Power HX2 T-Line tuned to 45hz 18"BTL T-line @31Hz (9 weeks pregnant) Link to comment Share on other sites More sharing options...
Ipod Posted May 8, 2008 Report Share Posted May 8, 2008 I was going to say under 210 is fine. My caddy runs around 220. Every vehicle will run at different temps.You could see if there is a thermostat that opens up at a colder number then the stock one, and this will keep it running a little cooler.. i was going to say that.. try getting a new thermostat that open at a lower temp and see if that make any diffference. Quote Hustle hard, Stack paper, It's alright, ya'll haters, It's nothing, We major, You see me, Hi Hater! =) ~ Manio Link to comment Share on other sites More sharing options...
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