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4 Results Found For "Restrictor"

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Moroso Oil Restrictor Kits

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.

4.38 out of 5 stars ( 21 )

$21.99

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$44.99

Allstar Performance Oil Restrictors

Cut power loss from windage with Allstar Performance oil restrictors. They're designed to replace the factory oil galley plugs at the back of the block and restrict oil flow to the top end, forcing more oil to the bearings. The restrictors are available in different sizes for various engine applications.

5.0 out of 5 stars ( 3 )

$33.49

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$35.99

COMP Cams Oil Restrictors

When building a high performance engine with a solid or solid roller cam, it's necessary to meter the amount of oil going through the lifters and up to the rocker arms. Too much oil to the top will starve the main and rod bearings and cause engine failure. COMP Cams oil restrictors are easy-to-use parts and should be considered when installing a solid lifter or a solid roller camshaft. Simply screw directly into the oil gallery with no machine work.

Not Yet Reviewed

$27.95

ICT Billet Engine Block Oil Restrictor Galley Plug Passage Barbells

ICT oil galley barbells have a "weighty" job to perform. Often overlooked, but very much needed, these oil diverter valves fit in the back of your LS engine block and are essential to the oil pressure circuit. Little things may cause a big headache; for your build, replace the plastic barbell with a new one from ICT Billet.

5.0 out of 5 stars ( 1 )

$21.99

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