Radium Dual Fluid Lock Catch Can Kit - Nissan Silvia/200SX S15 (SR20DET)Radium Dual Fluid Lock Catch Can Kit Nissan Silvia 200SX S15 (SR20DET) Suits: Nissan Silvia 200SX S15 SR20DET The Radium Engineering Dual Fluid Lock Catch Can Kit is the ultimate crankcase protection solution for the Nissan S15 Silvia and 200SX. Featuring large 10AN ORB ports, a 4AN ORB drain port, 2 step oil separation baffling, and an O ring sealed dipstick, these kits mount using factory holes and integrate cleanly with surrounding components. This