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Boundary
Boundary oil pumps generate more oil flow, more pressure, and do it earlier in the RPM band. Boundary uses the most advanced technology and simulation software available to create an indestructible addition to your street or race machine. All of the gear sets are designed and manufactured in America, and in house. Boundary Racing Pumps does not outsource to companies for machining or design work. They do it right, one gear at a time, crafted by master machinist.
Boundary Pumps introduces its billet oil pump gear, a direct replacement for the factory sintered gear. This upgrade not only enhances the pump’s reliability but also optimizes its performance, making it exceptionally well-suited for engines boosted with aftermarket parts. Elevate your GM Ecotec’s capability and ensure a seamless driving experience with our game-changing billet gearset