Pro Magnum Hydraulic Flat Lifter for Small and Big Block Chevrolet

In stock

PRO MAGNUMHydraulic Flat Tappet Lifters

  • Specifically designed to perform at higher engine speeds

  • Proper position of internal piston at higher RPM prevents lifters from harmful “pumping up”

  • Unique design yields significant power increase over standard hydraulic lifters

  • Adjustable valve train required

  • Pre-load .002"-.004" w/ engine warm


  • Chevrolet

    • Small Block V8 265-400
    • Big Block V8 396-454
    • Big Block V8 348-409 ('58-'65)

SPECIFICATIONS .842” Diameter • 99g Weight • 1.93” Seat Height

Lifter Type: Hydraulic Flat Tappet
Lifter Series: Pro Magnum
Lifter Weight: 99
Lifter Seat Height: 1.93