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Stock oil pumps and our competitors both suffer from the stock oil pump
gear design. Boundary started with a blank sheet using a design that
comes straight from Boundary skunkworks. The new design eliminated the
asymmetric tooth profile that puts a huge amount of stress in the root
of the teeth. Then we added in a formulation of metal and heat treatment
that has been race proven for nearly 2 decades. The result? A gear that
doesn't break, what more can you ask for?