BAM Roller Lifters .9050" Oversize – Chrysler BB V8 383–440, Intake Offset .210" Left & Right, Pushrod Oiling

Key Features:

• .9050" Oversize Diameter – Built for Modified Lifter Bores
• Specifically designed for Chrysler Big Block V8s (383, 400, 426, 440 CID) with honed or sleeved lifter bores requiring an oversize lifter.
• Ensures tight, secure fitment to maintain lifter stability and alignment under extreme conditions.
• Ideal for engine rebuilds, custom race prep, or high-mileage performance blocks.
• Intake Offset .210" – Left & Right Configuration
• Offset design features .210" intake offset on both left and right banks.
• Improves pushrod-to-rocker geometry, minimizing deflection and maximizing power transfer.
• Provides additional clearance for larger intake ports, pushrods, and rocker arm travel.
• Essential for high-lift camshafts, raised port heads, and aftermarket intake systems.
• Pushrod Oiling System:
• Delivers pressurized oil through the pushrod to lubricate rockers and upper valve components.
• Crucial for aftermarket valvetrain setups, ensuring top-end oiling at high RPM.
• Helps reduce friction, minimize wear, and extend component life.
• 0.300" Tall Body Design:
• Increases lifter-to-bore engagement for improved strength and stability.
• Reduces lifter walk and deflection, maintaining consistent camshaft tracking under load.
• Optimized for aggressive camshaft profiles and high valve spring pressures.
• CNC-Machined Billet Steel Construction:
• Machined from premium-grade billet steel for superior durability and reliability.
• Built to handle extreme stress, RPM, and heat common in racing and high-output applications.
• Precision-machined for perfect alignment and smooth lifter operation.
• High-Lift Camshaft Compatible:
• Ideal for use with fast ramp, high-lift camshafts where precise lifter action is critical.
• Helps ensure clean valve motion, reduced friction, and improved overall performance.
• Race-Proven Durability:
• Trusted in drag racing, endurance racing, and high-performance Chrysler builds.
• Designed to withstand repeated high-RPM abuse and thermal cycling without failure.
• Efficient Oil Control & Pressure Stability:
• Enhances valvetrain oiling and cooling, reducing friction and heat build-up.
• Supports consistent oil pressure and improved lubrication throughout the valvetrain.

Applications:

• Fits Chrysler Big Block V8 engines (383, 400, 426, 440 CID) with oversized (.9050") lifter bores.
• Designed for .210" intake offset on both banks, pushrod oiling, and Indy or aftermarket head setups.
• Perfect for high-lift cams, race-prepped blocks, and high-performance street or competition builds.

For precision fit and ultimate reliability, upgrade to BAM .9050" Oversize Roller Lifters—featuring Intake Offset .210", Pushrod Oiling, and race-ready construction for Chrysler BB powerplants!