I think to a degree, but I think  that hatred of the left is going to continue to hold them together.  The religious feel that the left wants to make being Christian illegal or something.  The gun guys feel that the left want to outlaw all guns.  The fiscal conservatives feel that with the left, Soviet style communism is only a week away.  The social conservatives are afraid the left will mandate gay weddings or abortion or something.  That fear is going to keep these disparate groups together, not out of a common belief system, but out of fear.  The last 8 years, they had a boogeyman to rally against, but take him away and they still have their other fears to keep them together.