I took off the caliper, and the rotor will not slide off.  I assume it's rusted on there and I sprayed penetrating oil in there, but it still won't come off.  I already tried using a rubber mallet, no dice.  Any suggestions?
hp is overrated...it's all about the g's
 
 
if you're replacing them, get a bigger hammer
if you want to put them back on, i have no suggestions
 
 
Yeah, beat the hell out of em
 
 
that's the thing, i'm just replacing a stripped lug stud.  I will be putting the rotor back on...
hp is overrated...it's all about the g's
 
 
It should come right off... I had to replace a broken stud a few months back.... Try hitting it on the back side with your mallet, and switch which sides you are hitting it on... it should jar it loose.
Rob
Sold 2/2/05
 
 
uhhhh take the tire off?
jk
Never had a rotor stick on.  I say get a thin chisel and lightly tap it around the hub where the rotor is making contact....maybe that will break the rust seal.  Otherwise keep hitting it with a rubber hammer...or a plastic dead blow hammer.
-da chinchilla  
<img src="http://registry.gmenthusiast.com/images/jiggamon/avatar15569_2.gif">
 
 
got it off...thanks for the input 
hp is overrated...it's all about the g's