-Eliminates AFM on Gen 5 LT4 engines -Requires non-AFM lifters -Requires transfer of some parts from old valley cover --Oil pressure sensor --PCV valve/fitting --PCV baffle --Valley cover gasket
-Eliminates AFM on Gen 5 LT4 engines -Requires non-AFM lifters -Requires transfer of some parts from old valley cover --Oil pressure sensor --PCV valve/fitting --PCV baffle --Valley cover gasket