High Energy Hydraulic Flat Lifter Set for '58-'67 Chrysler 383-440 and 426 HEMI

HIGH ENERGY™│Hydraulic Flat Tappet Lifters

• Patented orifice metering valve precisely meters oil to the rocker arms

• Continuous contact between the metering valve & pushrod seat is maintained: Eliminating excessive oiling at high RPM

• Pushrod seat is made of a special powdered metal iron alloy that is heat-treated for strength & wear resistance

• Longer piston than conventional hydraulic lifters, which provides more load bearing surface & increases lifter longevity

• Lightweight check valve disc allows for quicker response, which results in increased engine speed before valve float

• Lightweight check valve disc maintains added control at all engine speeds & loads

 
APPLICATIONS

• Chrysler

• Big Block "B" Series: 383-440 c.i.d. ('58-'67)

• Hemi Big Block: 426 c.i.d. ('66-'71)

SPECIFICATIONS .904” Diameter • 110g Weight • 1.91” Seat Height