MAHLE Motorsport's Big Block Chevy 632 Forged PowerPak Piston Kit - Engine Builder Magazine

MAHLE Motorsport’s Big Block Chevy 632 Forged PowerPak Piston Kit

This shelf-stock piston kit is forged from 2618 alloy for increased high temperature strength and durability. They are dual coated with phosphate and MAHLE’s GRAFAL skirt coating for reduced drag and wear.

MAHLE Motorsport now offers a new forged addition to the big block Chevy line-up to include pump-gas friendly compression for larger cubic inch motors with the introduction of their big block Chevy 632 PowerPak piston kits.  This shelf-stock piston kit, available wherever MAHLE Motorsport pistons are sold, is forged from 2618 alloy for increased high temperature strength and durability. They are then dual coated with phosphate and MAHLE’s GRAFAL skirt coating for reduced drag and wear. 

Designed for the 632, they will also work in a short deck 565 or tall deck 598 with the proper stroke and rod combinations, and are available with an 18cc dish or 10cc dome depending on compression ratio desired. All PowerPak kits include pistons, pins, clips and rings in a ready to assemble package.

Three sizes are now available: 632 cubic inch with a 4.600˝ bore, 598 cubic inch with a 4.600˝ bore and 565 cubic inch with a 4.600˝ bore. 

For more information: www.mahlemotorsports.com, or call 888-255-1942.

You May Also Like

Amsoil Launches New 10W-30 Commercial-Grade Diesel Oil

AMSOIL has added a 10W-30 diesel oil to its Commercial-Grade family of products. New AMSOIL 10W-30 Commercial-Grade Diesel Oil is designed for those seeking an upgrade over conventional and other synthetic-blend oils in heavy-duty equipment and vehicles. It is a synthetic-blend product with greater than 50% synthetic content to help keep trucks and equipment operating

AMSOIL has added a 10W-30 diesel oil to its Commercial-Grade family of products. New AMSOIL 10W-30 Commercial-Grade Diesel Oil is designed for those seeking an upgrade over conventional and other synthetic-blend oils in heavy-duty equipment and vehicles. It is a synthetic-blend product with greater than 50% synthetic content to help keep trucks and equipment operating at peak performance.  

Cometic Spring Energized MLS Head Gaskets

These gaskets are available for GM LSX and LS applications.

Silver Seal Products’ Magnum 45 Valve Seat Wheels

An excellent wheel to use on diesel engine tractors and trucks.

Aviaid Series 2 Pump Line

With four available scavenge section widths, plus 4, 5 and 6-stage designs, Aviaid can tailor scavenging vacuum to an engine builder’s needs.

Xceldyne High-Performance Valvetrain Components

Xceldyne supplies top teams in NASCAR, IndyCar, Road Racing, Dirt Late Model, NHRA, MotoGP, WRC and Le Mans.

Other Posts

632 cid Big Block Chevy Nitrous Engine

With a storied race history of his own, Sandy Wilkins has taken his passion for cars and engines and turned it into his life. From race teams to Roush Yates Performance to opening Wilkins Racing Engines, he knows how to build high-horsepower engines like this 632 cubic inch big block Chevy nitrous engine for No Prep drag racing. Check it out!

Wilkins Racing Engines’ 632 cid Big Block Chevy Nitrous Engine

Sandy Wilkins of Wilkins Racing Engines recently allowed us to visit his engine and machine shop in Mooresville, NC. We were thoroughly impressed by how clean and organized his shop was and the caliber of the engines his shop churns out. We got the full details of this big block Chevy nitrous engine he built

Melling Hemi High-Volume Oil Pump

Melling’s Hemi 5.7L and 6.1L High-Volume Oil Pump provides 20% higher volume than stock.

Diamond’s Mercedes 6.2L M156 Piston Kits

Diamond’s Mercedes 6.2L M156 pistons are rated for 1,400 HP.