Ross Racing Pistons Forged Aluminum Lightweight Pistons

ROSS Racing Pistons are used in high performance and racing engines by knowledgeable engine builders the world over. Ross forged pistons combine light weight, high strength, precision machining and premium materials to build a piston you can depend on for high horsepower, torque and reliability. We offer these superb forged pistons at discounted prices. Click on the below links to view the Ross Pistons for your engine type.

Small Block Chevrolet, GM Products

Big Block Chevrolet, GM Products

Dodge, Plymouth, Chrysler, Mopar

Ford, Mercury

Honda Mitsubishi and Toyota

Ross Racing Pistons offers pistons in both stocking and custom sets. In most cases you can find a stocking set to fit your needs. If you do not see the exact piston specs you want in a stocking piston, we will be happy to help you with a custom piston design. Custom pistons can be made for just about any type of engine. Please e-mail us and we will be happy to assist you with a custom piston order. We offer discounted pricing, even on custom pistons so please contact us for assistance with your custom piston needs.

The ROSS stocking piston sets all include piston pins, forced pin oilers, lock removal indents and double spirolox. Pistons are balanced to plus or minus 2.5 grams throughout the set. You can buy replacement pistons one at a time as needed. The valve pockets are designed to handle most camshaft applications. The skirt design allows the pistons to work properly under intense heat and tremendous side loads without scuffing or splitting cylinder walls. Most normally aspirated pistons are designed to operate at .004 piston skirt to cylinder wall clearance. All ROSS stocking pistons include aircraft quality pins that are heat treated and end ground to work in full floated or press fit applications. The stocking pistons are also shipped already pin fitted.

Please feel free to use our compression ratio calculator to help you decide on the piston specifications you want. Click here to go direct to our Compression Ration Calculator or visit our Race Math Page.