Radium Catch Can Kit Pcv Cadillac Cts-V

Radium Engineering PCV catch can kit improves the performance of the LSA crankcase ventilation system. The catch can runs inline between the PCV valve and the intake manifold. The included bracket (below) replaces the OEM intercooler coolant filler bracket and mounts the catch can.  

Starting in 2004 with the Gen IV LS engines, General Motors replaced the PCV valve with a 2.5mm fixed orifice. This move was, presumably, to save production costs and eliminate a serviceable part. NOTE: A PCV valve serves a few purposes in the crankcase; promote negative pressure and prevent boost pressure. Also, in the event of a backfire, the PCV valve prevents combustible vapors from igniting in the crankcase.

INCLUDES
-Baffled oil catch can
-Baffled oil cap replacement
-O-ring sealed aluminum PCV valve
-CTS-V specific mounting bracket
-AN adapter fittings and hose ends
-Stainless steel hardware
-Radium PCV hose

NOTES:
1. The PCV catch can kit is compatible and recommended to be used with the CCV catch can kit. See 20-0563-FL below.
2. No extra inline check valve is required since Radium catch cans are pressure sealed.