pistons Archives - Page 3 of 11 - Engine Builder Magazine
Wiseco Pistons for J32 and J35 Honda/Acura Engines

Forged from race-proven 2618 aluminum alloy, the pistons are engineered to withstand high combustion pressures from various power-adders and feature internal struts for extra strength.

Speed of Air Engine Technologies Breakthrough Piston Technology

Speed of Air® (SoA) Engine Technologies has developed patented technology to enhance the efficiency of medium-duty Cummins®, Powerstroke® and Duramax® engines, providing measurable performance and fiscal benefits. SoA’s patented piston treatment on its Hyperformance Pistons™ provides increased torque, horsepower, reduced emissions and greatly improved fuel efficiency. These improvements also contribute significantly to extending engine life

PBM Rotating Assemblies

Hundreds of stroke and bore combinations are available, including custom assemblies.

Dream Engine Giveaway Ep. 4 – Bottom End Assembly

Now that Chris has checked all our specs, we begin to assemble the bottom end components of our small block Ford such as the rotating assembly, main and rod bearings and the camshaft. Next episode, we will be getting into our cylinder head assembly and more of the valvetrain components. Thanks to our Component PartnersWorld

JE Pistons 13-Degree Small Block Chevy Piston

JE recently added to its lineup of circle track pistons with an all-new, 13-degree, small block Chevy design. JE worked closely with engine builders to design a dome and valve pocket profile that fits almost all aftermarket 13-degree SBC cylinder heads on the market.  Features include vertical gas ports, contact reduction grooves, a power-added accumulate groove, double

Wiseco Pro Tru Street Piston Kits

The kits, intended for budget build engines, come complete and ready to install with rings, pins and clips.

MAHLE Motorsport Introduces New Small Block Chevy Dish PowerPak Piston Set

MAHLE Motorsport’s SBC Dish PowerPak pistons are available either in a 2618 alloy or 4032 alloy, the kit comes complete with a 1.0, 1.0, 2.0mm file fit performance ring set, pins, and clips.

MAHLE Motorsport Ford 5.0L Modular Coyote Gen 3 Direct Injected PowerPak Piston Set

These pistons are dual coated with phosphate and MAHLE’s proprietary GRAFAL® coating for reduced drag and wear.

MAHLE Motorsport Introduces LS 5.3L (GEN 4) Flat Top Drop-in Forged PowerPak Piston Set

MAHLE Motorsport now offers drop-in replacement pistons designed for use with the factory Gen 4, i.e. 2005+ rotating assembly that minimizes machine work and maximizes reliability and performance for stock bottom end 5.3L LS engines.

Diamond Pistons’ Rebel Series Pistons

Forged from race-proven 2618 alloy aluminum, the pistons are exquisitely finish machined, including 3D milling on the piston crowns, internal lightening, and lateral gas ports.

RaceTec Pistons Joins the AFR, Scat and Procar by Scat Family of Companies

RaceTec Pistons was recently acquired by Taglich Private Equity, the firm that also owns AFR, Scat Crankshafts and Procar by Scat. RaceTec Pistons was founded in 2007 by Wayne Brooks, who was completing his second venture into the piston manufacturing industry and the automotive aftermarket as he was a former owner of JE Pistons. Wayne

Christopher Sulprizio Becomes President of United Engine & Machine Inc.

The 100-year-old UEM will enlist the skills of a fourth generation Sulprizio to successfully carry the company forward.