Boundary MM-S1 High-Performance Oil Pump Assembly for Ford Modular V8

The Boundary MM-S1 is a precision-engineered oil pump assembly designed for 1999-2015 Ford Modular V8 engines. This high-performance pump utilizes the Ford 3V housing with an OEM aluminum backplate and features Boundary's mirror-finished billet gear set for superior strength and reliability.

Premium Construction and Process:

• Mirror-finished billet gears machined from 4140 chromoly steel for exceptional durability
• Manufactured in-house at Boundary's Dallas, Texas facility using state-of-the-art CNC equipment
• Each pump is completely disassembled, with all components undergoing ultrasonic cleaning, air blast, and hand inspection
• Hand de-burred for smooth, precise operation
• Upgraded stainless steel Torx head fasteners replace stock hardware
• All fasteners torqued to specification with Loctite applied to prevent loosening
• Anaerobic sealant applied to critical areas to boost pump-up speed and reduce aeration
• Assembly lubricant applied to all critical surfaces for fast oil flow on startup
• Each unit is blueprinted and includes a specification sheet with clearances and processes

Performance Benefits:

• The 3V housing provides the largest pump gears and maximum flow of any available Ford modular pumps
• Enhanced mid-range and low-end engine protection compared to stock pumps
• Proven stable operation beyond 9,000 RPM in high-performance applications
• Tested in engines producing over 2,000 whp
• Higher efficiency with reduced friction compared to OEM powdered metal pumps
• Billet steel construction provides nearly 110,000 PSI yield strength versus less than 6,000 PSI in stock pumps

This is a plug-and-play solution for all 15/16-inch pickup tube vehicles, requiring no additional modifications. Fits all Ford Modular V8 engines including DOHC and SOHC configurations from 1999-2015.