This Oil Restrictor Kit for Ford 302-351W & Dart Iron Eagle Ford blocks has 4 Cam Bearing Restrictors, 7/16-14 Restrictor, 1/8 NPT Restrictor, & 1/8 NPT Plug. It reduces oil flow to upper engine & leaves more oil for rod/main bearing.
; 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
  • Ford 302-351W/Dart Iron Eagle Blocks
  • 4 Cam Bearing Restrictors, 7/16-14 Restrictor, 1/8 NPT Restrictor, 1/8 NPT Plug
  • Lowers oil flow to upper engine, leaves more oil for rod/main bearings
  • Lowers windage
  • Don't use w/ hydraulic lifters

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