Crankcase Evac.System

The Moroso Crankcase Evacuation System (SKU MOR25900) is designed for serious engine builders and high-performance enthusiasts who need to manage crankcase pressure effectively. This system addresses the issue of excessive crankcase pressure that can lead to seal blowouts and gasket damage, ensuring better engine integrity. It is particularly useful for those involved in street rod, drag racing, or naturally aspirated performance builds.

Utilizing proven vacuum-operated design principles, the Moroso system efficiently scavenges crankcase vapors to prevent back-pressure inside the engine block. This design helps to protect sensitive bearing surfaces and seal areas from harmful gases. The construction quality reflects Moroso's commitment to precision manufacturing, ensuring that each component can withstand the demanding conditions of high-performance engine operation.

This crankcase evacuation system is suitable for both carbureted and fuel-injected performance engines, especially those with modifications such as increased displacement or forced induction. While it is designed to fit in compact engine bays, users should verify compatibility with their specific engine setups. Overall, it provides a reliable solution for managing crankcase pressure in modified applications.