Seller notes

MOROSO Oil Restrictors For SB BB ChevyPart number : 22000Oil Restrictor Kit. SBC and BBC engines, .060" orifice dia. Oil delivery holes at rear cam bearing must be tapped to install. Two per pack Reduces oil flow to upper engine assembly, leaving more oil available for the rod and main bearings Reduces power-robbing windage by reducing the volume of oil passing by the rotating assembly on its return to the pan Do not use with hydraulic liftersMessage Us With Any QuestionsSee Our EBAY STORE For M...

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