Lunati High RPM Hydraulic Roller Lifters Chevrolet/GM 262-400 V8
638-72430-16
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GM
LUNATI/HOLLEY 72430-16 Features:
High RPM Hydraulic Roller Lifters are designed for extreme street and all out racing applications. At over 6500 RPM, the hydraulic internals of a standard roller lifter are susceptible to valve float, which robs the engine of horsepower and can cause serious damage to the valvetrain. Offering increased durability and reliability, these lifters are specifically developed to handle applications producing over that volatile 6500 RPM point.Specifications:
Do these fit into a Dart SHP Block ? The lifters need to be +300 thou taller same as OE Roller blocks.
Motor Vehicles
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Tools:
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Electrical Cords
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