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Crane Cams Rolls Out New Energizer Series Retro-Fit Hydraulic Roller Lifters For Performance Street Engines


Crane Cams Rolls Out New Energizer Series Retro-Fit Hydraulic Roller Lifters For Performance Street Engines

Crane is on a rampage these days with the new stuff! This time we’re talking about a new line of Energizer retro-fit roller lifters for high performance street engines. They have applications available for small block Chevy engines, Chevy W-engines, Ford small blocks of multiple generations, FE big blocks, 385 series big blocks, Chrysler LA small blocks, Chrysler B series big blocks, Pontiacs, and Oldsmobiles. Buick guys, don’t freak out yet, they may be cooking something up for you as well.

These are cool pieces and they are made with the quality you have come to expect from Crane. Swapping to a roller cam is a great option in today’s age of crummy oils and other issues that have been afflicting flat tappet came. Obviously there are performance advantages as well from the cam grinds available to the more efficient operation of a roller lifter versus a flat tappet. Nothing against flat tappets of course but the world lives on roller lifters for a reason now, right? These are true “drop in” pieces and they have done a good job of making them available for a ton of different engines.

Swapping a cam soon? Spring for some new roller lifters!

HERE’S THE INFO FROM CRANE ON THEIR NEW ENERGIZER SERIES OF RETRO-FIT ROLLER LIFTERS –

Crane Cams is introducing the new Energizer Series of Retro-Fit Hydraulic Roller Lifters for high performance street engine applications.  You will now be able to convert your early model engine from a flat tappet design to the modern hydraulic roller valve train system; providing a reduction in friction, an increased RPM range with enhanced horsepower and torque. There is normally no machining required, these tie-bar design lifters are an easy “drop-in” conversion allowing you to take advantage of the modern hydraulic roller camshaft technology.  Your favorite high performance Muscle Car, custom Street Rod, or high torque towing vehicle can be moved into the 21st Century. The Energizer Series of lifters are offered for several popular engine applications, see the chart below.   
 
 
 
Note: Energizer lifter body is made from 8620 billet steel, heat treated for 50-55 HRc case hardness for reduced wear. 
Using .700” diameter needle bearing roller wheel.  Recommended for street high performance engines with 
compression ratios up to 10.5:1, using camshafts up to 230°/240° duration @ .050” with up to .350” to .365” lobe lift, 
operating in the 5,500 RPM range and using valve springs with up to 360 lbs open tension. 
lifters
 

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2 thoughts on “Crane Cams Rolls Out New Energizer Series Retro-Fit Hydraulic Roller Lifters For Performance Street Engines

  1. Beagle

    Maybe it’s just me, but that ought to be one huge mother of an engine that only spins a 230-240* @ .050 intake to 5500 rpm?

  2. TheSilverBuick

    That’s the zone my duration is in and I spin it to about 6,000rpm. Which is probably 500 more than I should =P

    “Buick guys, don’t freak out yet, they may be cooking something up for you as well.”

    I am waiting for the line of cams and rollers =D

    Ones for the FE engine perked my interest. I keep waffling between re-building the T-bird’s engine with a stroker kit and some bolt ons versus just LS turbo’ing it.

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