BAM Roller Lifters .904" – Torque Power, Double Offset Intake & Exhaust (.210" Left & Right), Steel DLC Bushing

Key Features:

• .904" Diameter – Performance-Grade Lifter for High-Stress Builds
• Engineered for Torque Power Holden V8 engines with .904" lifter bores.
• Larger diameter increases lifter stability, reduces bore wear, and improves valvetrain control.
• Perfect for high-horsepower, high-RPM, and race-level applications.
• Double Offset Design – .210" Intake & Exhaust Offsets (Left & Right)
• Features .210" offset on both intake and exhaust lifters, providing optimal pushrod clearance.
• Designed for aftermarket cylinder heads, raised intake/exhaust ports, or wide valve spacing.
• Improves valvetrain geometry, reduces pushrod side loading, and enhances valve actuation precision.
• Steel DLC Bushing – Extreme Durability and Low Friction
• Outfitted with Diamond-Like Carbon (DLC)–coated steel bushings for ultra-low friction operation.
• Delivers exceptional oil retention, minimal wear, and superior heat resistance.
• DLC bushings are ideal for high spring pressures, aggressive cam profiles, and endurance race conditions.
• Significantly more durable and reliable than traditional needle bearings.
• 0.300" Tall Lifter Body – Enhanced Bore Engagement
• Extended body height improves lifters-to-bore engagement, minimizing lifter walk and deflection.
• Ensures consistent camshaft tracking and stable valvetrain behavior at high RPM.
• Critical for precision valve timing in extreme performance environments.
• CNC-Machined Billet Steel – Built to Withstand Abuse
• Machined from high-grade billet steel for maximum strength, with tight tolerances for precise fit.
• Heat-treated for wear resistance and long-term reliability under heavy load.
• Withstands extreme conditions including high-RPM, fast ramp cam lobes, and sustained abuse.
• Race-Proven Performance – Trusted by Top Builders
• Proven in Torque Power Holden V8 race engines, including drag, circuit, and endurance builds.
• Offers consistent oiling, stable performance, and maximum lifter longevity.
• Designed for engine builders and racers demanding unmatched durability and control.

Applications:

• For Torque Power Holden V8 engines (253 / 308 CID) with .904" lifter bores and double offset valvetrain geometry.
• Compatible with aftermarket heads, shaft rocker systems, and aggressive, high-lift camshafts.
• Ideal for drag racing, circle track, high-performance street, and custom-built race engines.

Take your Torque Power Holden V8 to the next level with BAM .904" Double Offset Roller Lifters featuring Steel DLC Bushings – built for extreme durability, friction reduction, and precision valvetrain control.