The S/C (supercharger) mount is the one with the cat head on it. The strut brace mount has the dinosaur head on it.
PCV can set up with -8AN Fittings
-connects between PCV valve and intake manifold
-includes mounting kit, required push lock hose and -8AN fittings
-the S/C mount option from the Hellcat causes the breather to be slightly compressed by the air filter housing on this truck.