BAM Roller Lifters .904" – Chrysler BB, Indy Predator, 1.93" Seat, Intake Offset .210" Right, Steel DLC Bushing

Key Features:

• .904" Diameter – Precision Fit for Chrysler Big Block Engines
• Engineered specifically for Chrysler BB V8 engines (383, 400, 426, 440 CID) utilizing Indy Predator heads.
• Ensures tight lifter bore engagement, enhancing lifter tracking and stability in high-performance applications.
• Ideal for serious drag racing, endurance builds, or aggressive street/strip combos.
• 1.93" Pushrod Seat Height – Indy Predator Specific
• Designed with a 1.93" pushrod seat to match Indy Predator head geometry and rocker configurations.
• Maintains ideal valvetrain alignment with custom or shorter pushrods.
• Helps deliver clean, precise valve motion with high-ratio rocker arms.
• Intake Offset .210" Right
• .210" offset on the right bank provides optimized pushrod clearance for large intake ports and high-lift cam profiles.
• Reduces pushrod side loading, improving valvetrain geometry and durability.
• Essential for raised-port heads and custom intake manifold fitment.
• Steel DLC (Diamond-Like Carbon) Bushing
• Solid lifter bushing with a DLC coating for extremely low friction and high wear resistance.
• Handles extreme spring pressures, high RPM, and aggressive cam profiles with ease.
• Outperforms needle bearings—no bearing failure risk under race-level loads.
• Offers excellent oil retention, reducing heat and wear over time.
• 0.300" Tall Body Design
• Extends lifter-to-bore engagement, improving lifter stability and preventing deflection.
• Ensures consistent lifter travel and accurate cam timing in high-load environments.
• CNC-Machined Billet Steel Construction
• Machined from premium-grade billet steel for maximum strength and long-term reliability.
• Manufactured to tight tolerances for consistent operation in the most demanding conditions.
• Built to thrive in high-RPM, high-spring pressure racing setups.
• Compatible with High-Lift Camshafts
• Ideal for fast-ramp, high-lift cam profiles found in top-tier racing applications.
• Supports smooth lifter motion, reduces friction, and improves overall engine efficiency.
• Race-Proven Performance
• Extensively tested in top-level drag racing and high-output Chrysler BB builds.
• Designed to perform in extreme RPM, heat, and mechanical stress environments.
• Optimized Oil Flow and Lubrication
• Promotes stable oil pressure and consistent lubrication throughout the lifter body.
• Aids in reducing friction and preventing premature wear, even in endurance racing conditions.

Applications:

• Fits Chrysler BB engines (383–440 CID) equipped with Indy Predator heads.
• Designed for setups requiring 1.93" pushrod seat height, .210" intake offset (right bank), and high-lift cams.
• Perfect for drag racing, high-RPM endurance builds, and Pro Street performance engines.

Dominate your next race with BAM .904" Roller Lifters—built for Indy Predator heads, featuring .210" Intake Offset Right, 1.93" Seat, and Steel DLC Bushings for unbeatable strength, alignment, and performance!