Cams & Valvetrain

GEN III Hemi lifters

GEN III Hemi Lifter Tick Solved

October 10, 2017 @ 9:29 pm
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It’s no secret among engine builders and enthusiasts that hydraulic lifter and associated valvetrain issues have plagued GEN III Chrysler Hemi engines for years. Internet forums are awash with tales of engine failures, high repair bills and annoying noises often referred to as the “Hemi Tick”.
383 Chevy

Why Johnson Hydraulic Roller Lifters Belong in Your Engine

April 24, 2016 @ 11:14 pm
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Johnson Lifters wants to be your valve lifter source.  A primary supplier with  top tier manufacturing…

Lunati Bootlegger Cams

March 27, 2015 @ 5:04 pm
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The most powerful series of street performance cams ever produced by the Lunati design team. They build on the popular Voodoo® Series, but feature even faster opening rates, a controlled closing and far more area under the lift curve.
comp conical springs

Comp Introduces New Conical Valve Springs for High RPM Stability

November 16, 2013 @ 12:46 am
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Expected to become the new standard in high performance valve spring design, COMP Cams® Conical Valve Springs utilize round wire and feature a diameter and progressive pitch driven natural frequency. This design increases the valve train RPM limit while reducing...
comp sportsman roller lifters

New Comp Sportsman Solid Roller Lifters

November 6, 2013 @ 8:52 pm
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COMP Cams new Sportsman Lifters are offered in two configurations: a traditional needle bearing axle/wheel design or an optional bronze bushing axle/wheel setup. Each design features two pressurized EDM oil feeds to the axle, along with an edge orifice feed to the wheel. The body design utilizes a skirted wheel that strengthens the lifter ears and also provides more contact area...
Trend Hard Tip Pushrod

Trend Performance New Hard-Tip Self-Lubricating Pushrod

June 19, 2012 @ 11:01 pm
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Trend Performance has introduced what they believe to be the world’s first self-lubricating 5/16˝ hard-tip competition pushrods. While their lower ends, those that engage the lifter seats, remain unaltered their upper ends now feature self-lubricating tool steel tips hardened to 60Rc. Both 5/16˝ diameter ball ends are formed with a 210-degree 210-degree radius at the end of a 1-5/8˝ taper to...

Elgin Industries 1-piece Thickwall Pushrods

June 19, 2012 @ 8:23 pm
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Elgin Industries new thick wall 1-piece pushrod design allows higher spring loads and RPM in performance engines according to engineers at Elgin Industries. The innovative new Elgin PRO-STOCK® push rods are manufactured from aircraft-quality 4130 seamless steel tube with wall thicknesses of 0.137-in. (3/8-in. diameter rods) and...