Fits: Small, Big Block
Crankcase Evacuation System, Steel, Gold Iridited, Universal, Kit
Valve Cover Breather Included:
Check Valves Included:
Check Valve Material:
Check Valve Finish:
Evacuation Hose Included:
Weld-In Nipples for Header Included:
Valve Cover Grommets Included:
Sold as a kit.
Cannot be be used on vehicles with mufflers.
These Moroso crankcase evacuation systems reduce crankcase pressure throughout the entire rpm range for increased piston ring seal, reduced intake charge contamination, and fewer oil leaks. They have been track and dyno-tested to produce significant increases in engine performance.