ok there other day i kept getting the low coolent sign so i just put some more and poored about half of the jug into there so i know its not a 50/50 or 75/25 will this hurt my car? b/c ever since then my car seems to kinda of lag when WOT and my coolent temp. only goes to about 165 now instead of 185 like it did when it was low

 

Did you use Dex-cool?

 

yes i used Dex-cool

 

Think it coincidence, unless you have a leaking head gasket but that would been real obvious.

 

alright thanks!!