This Oil Restrictor Kit for SBC/BBC engines (.060 orifice diameter) reduces windage & oil flow to upper engine assembly, leaving more oil for rod/main bearing. The Oil delivery holes at the rear cam bearing must be tapped to install.
; 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 lifters
  • SBC/BBC
  • .060 orifice diameter
  • Delivery holes at rear cam bearing must be tapped to install
  • Reduces oil flow to upper engine assembly, leaving more for rod & main bearings
  • Reduces power-robbing windage
  • Do not use with hydraulic lifters

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JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB.
We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.

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