Quote Originally Posted by jcarter20 View Post
So this might be a stupid question, but with the closed cooling....do you need to warm the engine to run antifreeze through the fresh water cooling system? I always have on older boats because the t stat needs to open to circulate the antifreeze all the way through, but on the Raptor, does that matter since it is a hybrid system?


Sent from my iPhone using Tapatalk
Nope........