BAM Roller Lifters .904" – Chrysler HEMI (Indy Aluminum) V8, 2.03" Seat, O/C, Bronze Bushing

Key Features:

• .904" Diameter – Precision Fit for Indy Aluminum HEMI Engines
• Built specifically for Chrysler HEMI V8 engines using Indy aluminum blocks and heads.
• Delivers tight lifter bore engagement for increased stability, reduced deflection, and improved durability.
• Ideal for high-horsepower racing, performance rebuilds, and street-strip HEMI applications.
• 2.03" Pushrod Seat Height
• Optimized for valvetrain geometry specific to Indy aluminum HEMI platforms.
• Allows use of custom-length pushrods to match unique lifter and head configurations.
• Maintains proper rocker arm angle and improves overall valve motion accuracy.
• Configuration - O/C
• On Center, Reduces pushrod side loading, enhancing reliability and reducing wear in high-RPM conditions.
• Supports smooth, efficient valvetrain operation under high stress.
• High-Performance Bronze Bushing:
• Solid bronze bushing provides superior oil retention and thermal stability.
• Withstands high loads and RPMs, extending the life of the lifter and camshaft.
• More durable than needle bearings—eliminates risk of failure from bearing breakdown.
• Offers low friction and high durability in extreme race conditions.
• 0.300" Tall Body Design:
• Increases lifter-to-bore contact area, reducing deflection and improving cam tracking.
• Enhances valvetrain stiffness and precision, especially in aggressive setups.
• CNC-Machined from Premium Billet Steel:
• Crafted to tight tolerances for smooth travel and consistent lifter function.
• Built to handle extreme valve spring pressures and high-RPM environments.
• Offers excellent wear resistance and fatigue strength for long service life.
• Compatible with High-Lift Camshafts:
• Works with aggressive and fast-ramp cam profiles found in race-spec HEMI builds.
• Maintains smooth lifter operation and valve timing integrity.
• Race-Proven Performance:
• Tested in drag racing, circle track, and high-performance HEMI builds.
• Designed to withstand extreme mechanical and thermal loads consistently.
• Enhanced Oil Control and Lubrication:
• Optimized for efficient oil flow to lifter and cam contact surfaces.
• Helps maintain consistent oil pressure and lubrication throughout the valvetrain.

Applications:

• Compatible with Chrysler HEMI V8 engines equipped with Indy aluminum blocks and cylinder heads.
• Ideal for race builds, high-performance street applications, and engines using tall 2.03" pushrod seat lifters.
• Perfect for use with offset pushrod geometry, bronze bushed lifter requirements, and high-lift camshafts.

Get reliable, race-proven performance from BAM .904" Roller Lifters featuring Offset Body, 2.03" Seat Height, and Bronze Bushings—precision-built for Indy HEMI domination!