Oil Restrictors - Allen Head - Steel - Black Oxide - Chevy V8 - Pair

Moroso Chevrolet Big Block/Small Block Oil Restrictor Kit w/.060in Orifice Diameter - 2 Pack

Product Overview

Moroso Chevrolet Big Block/Small Block Oil Restrictor Kit w/.060in Orifice Diameter - 2 Pack

Important Note Regarding Oils, Additives, Aerosols & Liquids

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Product Details

Reference Information

Oil Restrictors, .060 in. Orifice Diameter, Chevy, Big Block/Small Block, Pair

When roller rocker arms are installed, along with a mechanical lifter cam, the amount of oil flow required to the valvetrain is greatly reduced. Installing Moroso oil restrictor kits limits this unnecessary oil flow. These kits reduce the power-robbing windage created from the excess oil draining past the rotating assembly and keeps the oil flowing where it is needed most, the rod and main bearings.