BAM Roller Lifters .904" – Holden V8, Intake Offset .210" Left and Right

Key Features:

• .904" Diameter – Upgraded Lifter Size for Increased Strength
• Designed to fit Holden V8 engines, including 253 and 308 CID platforms, with upgraded .904" lifter bores.
• Larger diameter lifter body provides increased strength and greater contact area, ideal for high-performance applications.
• Enhances lifter stability under extreme valve spring pressures and high-RPM operation.
• Intake Offset .210" Left and Right – Optimized Geometry for Aggressive Heads
• Intake lifters feature a .210" offset (both left and right) to improve pushrod angle and clearance.
• Designed for aftermarket cylinder heads or raised intake ports where standard lifters may cause pushrod interference.
• Promotes improved valve train alignment, reducing stress and increasing valve motion efficiency.
• Offset Configuration
• Enhances valvetrain dynamics under fast ramp-rate cams and high-lift profiles.
• Ideal for use in race or high-performance Holden builds.
• 0.300" Tall Lifter Body – Increased Bore Engagement and Stability
• Taller lifter body design ensures more lifters-to-bore contact, reducing lifter walk and bore wear.
• Provides consistent camshaft tracking and lifter stability at high RPM.
• Helps maintain precise valve timing during aggressive camshaft events.
• CNC-Machined Billet Steel Construction – Built to Endure
• Made from premium billet steel, heat-treated for maximum durability.
• Precision CNC-machined to tight tolerances for smooth operation and long-lasting performance.
• Withstands aggressive camshaft profiles, heavy spring loads, and high cylinder pressures.
• Race-Tested Reliability – Designed for Competition and High-Performance Street Use
• Proven in Holden-based race engines, including drag racing, circuit, and street performance builds.
• Compatible with shaft-mounted rockers, high-lift cams, and custom valvetrain layouts.
• Delivers consistent valve action, enhanced durability, and precision timing even in extreme environments.

Applications:

• Fits Holden V8 engines (253, 308 CID) equipped with .904" lifter bores and requiring intake offset geometry.
• Perfect for aftermarket heads, high-port intake runners, or custom builds with offset pushrod requirements.
• Ideal for high-performance street, drag racing, endurance, or circuit racing applications.
• Compatible with aggressive camshafts, high spring pressures, and high-RPM valvetrain demands.

🔥 Maximize performance in your Holden V8 with BAM .904" Roller Lifters – featuring .210" intake offset for perfect pushrod alignment and race-ready reliability! 🏁🔥