Ford Fiesta ST Fluid Lock Radium Engineering Oil Catch Can Kit

2014+ Ford Fiesta ST Oil Catch Can Kit Details: Radium Engineering oil catch cans feature large 10AN ORB ports, a 4AN ORB drain port, two-stage oil separation baffling, and an O-ring sealed dipstick. These kits install using factory mounting holes and integrate seamlessly with surrounding components. These two catch cans (PCV side and crankcase side) work completely independently and are sold individually or as a set. They do NOT vent to atmosphere (VTA), so they are emissions compliant and track legal. Closed-loop systems eliminate oil and sludge from PCV gasses before they reach the engine for combustion. A closed-loop system also promotes negative crankcase pressure for optimal performance. Furthermore, closed systems prevent unwanted oil vapors from entering the cabin. Integrated dipsticks on the cans allow for easy inspection of accumulated fluid. No cutting, drilling or permanent modifications to the vehicle are required. The 20-0377-FL Fiesta ST PCV Catch Can Kit attaches to the front right engine mount and installs under the stock engine cover with no modifications required.

This can works in line with the PCV (positive crankcase ventilation) valve and retains its factory function. When intake manifold pressure is at or above atmospheric pressure, the PCV check valve closes, and so this hose sees no flow. Conversely, the PCV hose will see controlled vacuum when the engine is idling, steady state cruising, and decelerating. This would normally draw unwanted crankcase vapors, unburnt fuel, and oil sludge into the intake manifold immediately after high-load operation. Note: Because Radium catch cans are pressure sealed, they are ideal for this turbocharged application, so connection to the intake manifold is permitted.

Instructions PDF