Hello all, love this forum!!

I have a couple questions: I have a stock 1997 Ram 5.2L 4x4. The temp runs between 200 to about 215. Is this a normal operating temp?? I'm going to replace the thermostat and I've read that 180 degree is good. Was looking at napa's website and they also list a 160?? Would this be better? What's the best one to put in my truck??

thanks alot

Jackson

 

the 180 would be the best

 

The 160 will set the CEL, go with 180.

 

do the 180 tstat... flush the cooling system and use distilled water when re-filling.