7"X2.5" Universal Black Billet Aluminum Oil Reservoir Catch Tank/Can+Psi Gauge Turbocharger 1999-2002 Pontiac Firebird

1999-2002 Pontiac Firebird

2001-2002 for Dodge Ram 1500 Truck V8 5

94-02 Dodge Ram 3500

when visibility is significantly reduced

7"X2.5" Universal Black Billet Aluminum Oil Reservoir Catch Tank/Can+Psi Gauge Turbocharger 1999-2002 Pontiac FirebirdAn oil catch tank can is used in turbo applications, or high performance racing applications where excessive blow by (leakage past the piston rings) of air and fuel vapor occurs. This creates a positive pressure in the crankcase. During engine operation, blow by gases, as well as oil mist from the rotating components of the engine, pass through the PCV valve and are routed back into the intake for the engine to burn off. However, some of the oil mist