Alright, I was reading through the posts on here about putting sealant on the short head bolts. I checked and double checked them (holes for the short bolts) and they DO NOT break into the water jackets. None of them do. So tell me why people put it on there. We have did the heads before on a N/A 3.8, where it is required....but on the SC, they do not break into the water jackets. Am I just blind? or what?