Under high pressure the piston is subject to massive momentum and heat changes. Tomei utilises the same technology that F1 uses to create their forged pistons from aluminum alloy. Extreme pressure and heat can warp the piston so Tomei place great effort into balancing and finishing their pistons to within aerospace tolerances. Furthermore Tomei use special cooling channels to increase piston lubrication and cooling in order to maintain maximum efficiency. As a result Tomei pistons realise a lower overall dome and wall temperature, which helps to reduce engine fatigue.
This part comes from Tomei Japan. We suggest you read any and all documentation and technical specifications related to this part that can be found on their web site located here. Images are used for reference only as product details / colors may change. If you are unsure, please ask before ordering. Please click on an application below to see the shipping costs for each item.