Engine Temp....

I took the restrictor out of the air box, the stock carb manifold, took the baffle off, and rejetted my XR650. My question is, I rode for a while today and the engine seemed to get rather hot. My coolant didn't boil over like it normally does if I overheat, but if I spit on the head then it bubbled a little. Is the bike supposed to run this hot? Do I need to re-Jet?

James