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Reinforce Your BP Engine with Boundary Billet Gears

The Mazda/Ford BP engine is a staple in the world of lightweight performance, but the factory oil pump gears are known to fail under high-RPM stress. The Boundary Billet Oil Pump Gear set for the 91.5-00 Non-VVT BP engine offers a direct, high-strength replacement. These gears are CNC-machined from high-grade steel, providing the structural integrity necessary to prevent gear failure during spirited driving and competitive racing.

Key Advantages of Billet Gears

• Superior Material: High-strength billet steel provides significantly better fatigue resistance than OEM powdered metal gears.
• Precision Machined: Exact tolerances ensure smooth operation and consistent oil pressure delivery.
• Non-VVT Compatibility: Specifically engineered for the 91.5-00 BP non-VVT engine architecture.
• Essential for Modified Engines: A critical upgrade for anyone using high-lift cams, increased rev limits, or forced induction.

Replacing your stock gears with Boundary billet components is an insurance policy for your engine. Whether you are building a track-day Miata or a custom Ford project, these gears ensure that your oil pressure stays consistent, preventing costly internal damage. The installation of these gears is a straightforward way to increase the reliability of your engine's oiling system without the need for a complete pump replacement. Trust in the quality of Boundary engineering to keep your engine running strong. For all your performance engine needs, rely on GGCRACING to deliver the parts that keep you ahead of the competition.