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

Key Features:

• .904" Diameter – Precision Fit for KB HEMI Race Engines
• Designed specifically for Keith Black (KB) HEMI aluminum race blocks with .904" lifter bores.
• Provides superior lifter stability and precise camshaft tracking during high-RPM operation.
• Ideal for use in Top Alcohol, Pro Mod, Nitro, and high-horsepower Mopar applications.
• Configuration - O/C
• Features On Center lifter body to optimize pushrod alignment with raised port or wide rocker cylinder heads.
• Reduces side loading on the pushrod, improving valve motion, durability, and overall engine efficiency.
• Perfect for high-lift cams and engines with aggressive cam profiles.
• Bronze Bushing – Durable, Needle-Free Design
• Equipped with a solid bronze bushing, providing excellent oil retention and low friction.
• The bronze bushing ensures reliable performance and durability, even under extreme pressures and heat.
• Eliminates the risks associated with needle bearing failure, making it ideal for high-stress racing environments.
• Offers superior wear resistance and smooth operation in high-performance, high-RPM conditions.
• Non-Pushrod Oiling – External Lubrication Ready
• Designed without internal pushrod oiling passages, making it ideal for dry sump or block-based oiling systems.
• Eliminates the risk of internal oil passage blockages and simplifies the lubrication system.
• Compatible with external oiling systems, common in high-performance racing engines.
• 0.300" Tall Lifter Body – Increased Bore Engagement
• The taller lifter body increases lifter-to-bore engagement, reducing deflection and ensuring a more stable valvetrain.
• Helps maintain consistent camshaft contact and smooth operation under high-load conditions.
• Perfect for high-RPM operation and extreme engine builds.
• CNC-Machined Billet Steel Construction – Built for Strength and Longevity
• Made from premium heat-treated billet steel, offering exceptional strength and wear resistance.
• CNC-machined to precise tolerances, ensuring smooth operation and consistent lifter function.
• Withstands high valve spring pressures and extreme high-load racing conditions.
• Race-Proven Durability – Designed for Top-Level Racing
• Built to handle high-RPM, high-pressure racing and tested under extreme conditions in Top Alcohol, Pro Mod, and Nitro HEMI racing.
• A proven choice for uncompromising durability and performance, ensuring consistent valve timing and power delivery.

Applications:

• Designed for Keith Black (KB) HEMI engines with .904" lifter bores and offset lifter configurations.
• Ideal for external oiling systems and dry sump applications (non-pushrod oiling).
• Perfect for use with shaft rocker systems, high-lift camshafts, and raised port heads.
• Well-suited for Top Alcohol, Pro Mod, Nitro HEMI, and high-horsepower Mopar race engines.

Boost your KB HEMI's performance with BAM .904" Roller Lifters — featuring bronze bushings and non-pushrod oiling for reliability and race-winning performance!