BAM Roller Lifters .904" – Keith Black (KB) HEMI, O/C, Bronze Bushing, Pushrod Oiling

Key Features:

• .904" Diameter – Precision Engineered for KB HEMI Engines
• Designed specifically for Keith Black (KB) HEMI aluminum race blocks with .904" lifter bores.
• Ensures a perfect fitment and stability in high-horsepower, high-RPM HEMI engines.
• Ideal for Top Alcohol, Pro Mod, and drag racing applications where durability and precision are paramount.
• Configuration – O/C
• On Center, lifter body allows for better pushrod alignment with raised port heads and wide rocker arm systems.
• Reduces pushrod side loading, improving overall valvetrain performance and component longevity.
• Perfect for use with high-lift camshafts, aggressive cam profiles, and large port cylinder heads.
• Bronze Bushing – Reliable, Low-Friction Design
• Features solid bronze bushings, which provide excellent oil retention, low friction, and superior durability.
• Ideal for high-RPM applications, providing smooth operation and long-lasting performance in demanding racing environments.
• More reliable than needle bearings, preventing failure under extreme loads while enhancing the lifespan of the camshaft and lifters.
• Pushrod Oiling – Continuous Lubrication for Optimal Performance
• Delivers pressurized oil through the pushrods, ensuring continuous lubrication of rocker arms and valve tips during operation.
• Essential for high-performance racing engines, reducing friction and heat generation on the valvetrain components.
• Ensures consistent oil pressure even under high spring pressures and high-RPM conditions, contributing to engine longevity.
• 0.300" Tall Lifter Body – Increased Stability and Engagement
• Taller lifter body provides greater lifter-to-bore engagement, minimizing lifter walk and deflection at high RPM.
• Offers improved camshaft contact and ensures smoother lifter operation, even under extreme load conditions.
• Reduces valvetrain deflection, promoting consistent cam timing and reducing wear on components.
• CNC-Machined Billet Steel Construction – Built for Race-Proven Durability
• Manufactured from premium billet steel, heat-treated for maximum strength and wear resistance.
• CNC-machined to tight tolerances, ensuring perfect fitment and smooth operation in high-performance applications.
• Designed to withstand high valve spring pressures, high cylinder pressures, and extreme RPM typical of drag racing and high-performance builds.
• Race-Tested Reliability – Proven Performance in High-Pressure Environments
• Built for Top Alcohol, Pro Mod, NHRA, and Nitro HEMI engines where reliability and performance are essential.
• Tested and trusted by professional racers for their ability to handle extreme conditions and delivering consistent performance under demanding racing conditions.
• Specifically designed to meet the needs of high-horsepower drag racing and extreme RPM applications.

Applications:

• Designed for Keith Black (KB) HEMI engines with .904" lifter bores and offset lifter configurations.
• Perfect for engines requiring pushrod oiling systems and external lubrication setups.
• Ideal for use with high-lift camshafts, shaft-mounted rocker arms, and high-RPM setups.
• Best suited for Top Alcohol, Pro Mod, Nitro HEMI, and high-performance Mopar racing engines.

Maximize the performance and durability of your KB HEMI engine with BAM .904" Roller Lifters—featuring bronze bushings and pushrod oiling for unparalleled reliability and race-winning potential!