20-0590-FLRegular price $923.00 Sale price $670.00 Save $253.00
Radium Engineering dual catch can kit is designed specifically for the RB26DETT. Careful measure and considerations were put forth to make this a proper system. It retains a true PCV system and includes catch cans for both the PCV valve side and and crankcase vent (CCV) side of the ventilation system. The catch cans do NOT vent to atmosphere (VTA), thus are emissions and track legal. Closed loop systems remove the oil and sludge from the PCV gasses before it is routed to the engine to be burned. A closed loop system also promotes negative crankcase pressure for optimal performance. Furthermore, closed systems prevent unwanted oil vapors from entering the cabin.
Two double-ended press-in fittings are provided to replace the crankcase vents on the valve covers. In addition, this system balances the intake and exhaust side of the crankcase with a large 10AN crossover hose exactly how the Nissan engineers intended
To retain factory functionality, the CCV catch can runs inline between the crankcase vents on the valve cover and the turbo inlet pipe. Large 5/8" hose and 10AN fittings are provided for both ends of the catch can. At low loads, it experiences atmospheric pressure. However, when the engine is at high load (WOT), the line will experience high flow from the crankcase into the intake system. This would normally lead to oil and sludge accumulation in the air filter intake pipe. This oil accumulation would spread and be found in the intercooler which lowers the thermal efficiency properties of the heat exchanger and leads to decreased performance. The CCV catch can captures this and promotes clean filtered air back into the intake.
NOTE: Compatible with factory ABS vehicles.
-Baffled catch cans with dipsticks
-Nissan specific mounting brackets
-RB26DETT valve cover press-fits
-10AN adapter fittings and hose ends
-Radium 5/8" PCV hose
-Stainless steel hardware